$ npm audit fix
npm WARN deprecated mkdirp@0.5.1: Legacy versions of mkdirp are no longer supported. Please update to mkdirp 1.x. (Note that the API surface has changed to use Promises in 1.x.)
npm WARN deprecated chokidar@2.1.8: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies.
npm WARN deprecated fsevents@1.2.13: fsevents 1 will break on node v14+ and could be using insecure binaries. Upgrade to fsevents 2.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@~2.3.1 (node_modules\watchpack\node_modules\chokidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.2.7 (node_modules\watchpack-chokidar2\node_modules\chokidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN ajv-keywords@3.1.0 requires a peer of ajv@^6.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-syntax-dynamic-import@7.0.0-beta.34 requires a peer of @babel/core@7.0.0-beta.34 but none is installed. You must install peer
dependencies yourself.
npm WARN @babel/plugin-proposal-async-generator-functions@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must
install peer dependencies yourself.
npm WARN @babel/plugin-proposal-object-rest-spread@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-proposal-optional-catch-binding@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-proposal-unicode-property-regex@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-syntax-async-generators@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-syntax-jsx@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-syntax-object-rest-spread@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-syntax-optional-catch-binding@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-arrow-functions@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-async-to-generator@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-block-scoped-functions@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-block-scoping@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-classes@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-computed-properties@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-destructuring@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-dotall-regex@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-duplicate-keys@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-exponentiation-operator@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-for-of@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-function-name@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-literals@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-modules-amd@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer
dependencies yourself.
npm WARN @babel/plugin-transform-modules-commonjs@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install
peer dependencies yourself.
npm WARN @babel/plugin-transform-modules-systemjs@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install
peer dependencies yourself.
npm WARN @babel/plugin-transform-modules-umd@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer
dependencies yourself.
npm WARN @babel/plugin-transform-new-target@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-object-super@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-parameters@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-react-constant-elements@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-react-display-name@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-react-jsx@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-react-jsx-self@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-react-jsx-source@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install
peer dependencies yourself.
npm WARN @babel/plugin-transform-regenerator@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer
dependencies yourself.
npm WARN @babel/plugin-transform-shorthand-properties@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-spread@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-sticky-regex@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-template-literals@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-typeof-symbol@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/plugin-transform-unicode-regex@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/preset-env@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/preset-react@7.0.0-beta.42 requires a peer of @babel/core@7.0.0-beta.42 but none is installed. You must install peer dependencies yourself.
npm WARN react-dom@16.14.0 requires a peer of react@^16.14.0 but none is installed. You must install peer dependencies yourself.
npm WARN @babel/helper-compilation-targets@7.13.10 requires a peer of @babel/core@^7.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.1.3 (node_modules\react-scripts\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.1.3: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.1.2 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.1.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

+ react-dom@16.14.0
added 168 packages from 147 contributors, removed 31 packages, updated 59 packages and moved 5 packages in 44.372s

25 packages are looking for funding
  run `npm fund` for details

fixed 3148 of 3426 vulnerabilities in 1939 scanned packages
  83 vulnerabilities required manual review and could not be updated
  3 package updates for 195 vulnerabilities involved breaking changes
  (use `npm audit fix --force` to install breaking changes; or refer to `npm audit` for steps to fix these manually)