Index: core/modules/image/src/Entity/ImageStyle.php
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- core/modules/image/src/Entity/ImageStyle.php
+++ core/modules/image/src/Entity/ImageStyle.php
@@ -183,6 +183,11 @@
       $path = $uri;
       $source_scheme = $scheme = $default_scheme;
     }
+    // Patch to enable styles from the textimage module to be stored in
+    // the public file directory.
+    if ($scheme == 'private' && ($this->id() == 'text')) {
+      $scheme = 'public';
+    }
     return "$scheme://styles/{$this->id()}/$source_scheme/{$this->addExtension($path)}";
   }