YouTube HD Premium old changelogs

// 2024.06.25
// Fixed auto theater mode.🥳
// Removed HFR functions.
// Defaults to aways settings resolution early.
// Added support for 'auto' resolution since YouTube officially returns the value now.
// Simplified resolution calculation.
//    Function will also find the closet resolution not exceeding the target if the target resolution cannot be found.
// Removed calls to obsolete functions. (deprecated by YouTube)
// Removed options to manually switch between button and API mode. Will now default to API mode then fallback to button emulation when API calls aren't supported.
// Removed code that stops calculation of resolution when playing the same video back to which. Fixing the edge case of video having different resolution between playback, often caused by a video being too new.
// Removed fetching resolution data with video ID. Pretty sure YouTube have changed their loading order since this script was created so this is no longer necessary.
// Removed flushBuffer as it relied on loading video data with video ID.
// Removed enableErrorScreenWorkaround.
// Removed ability to set custom size video players. YouTube no longer provides direct API calls to resize the player.
//    Now 9 different divs are stsacked on top of each other for the player, there are just too many ways YouTube can accidentally break a CSS based approach.
//    Besides, resizing no longer makes much sense with the new AI, and assuming they will adopt the beta UI in the future, finding a solution to this problem seems like a huge waste of time and effort.
// Target resolution now defaults to 4k (hd2160) [added 2024.06.15]
// [NOTE*] There was a massive amount of change this update so please do give feedback if it is somehow catastrophically backwards uncompatible.

// 2024.06.15
// Fix issue that disabled the premium quality option on premium accounts.
// Fix conflict between api quality selector and button click fallback.
// Fix bug that caused the script to not recognize the quality selector button in the Youtube player UI when using button click fallback.
// Fix bug that caused the script to fail to fetch video quality data when switching between videos using button click fallback when not reloading.

// 2024.01.17
// Fix issue with user script managers that don't define GM

// 2024.01.14
// Partially fix auto theater mode again after more youtube changes
// Note that if you want to turn theater mode back off after using auto theater you have to click the button a few times. This is a known issue that hasn't been fixed yet.