[twitch] Rework extractors (closes #12297, closes #20414, closes #20604,...

[twitch] Rework extractors (closes #12297, closes #20414, closes #20604, closes #21811, closes #21812, closes #22979, closes #24263, closes #25010, closes #25553, closes #25606)

* Switch to GraphQL.
+ Add support for collections.
+ Add support for clips and collections playlists.

youtube_dl/extractor/extractors.py

@@ -1229,14 +1229,11 @@ from .twentymin import TwentyMinutenIE
 from .twentythreevideo import TwentyThreeVideoIE
 from .twitcasting import TwitCastingIE
 from .twitch import (
-    TwitchVideoIE,
-    TwitchChapterIE,
     TwitchVodIE,
-    TwitchProfileIE,
-    TwitchAllVideosIE,
-    TwitchUploadsIE,
-    TwitchPastBroadcastsIE,
-    TwitchHighlightsIE,
+    TwitchCollectionIE,
+    TwitchVideosIE,
+    TwitchVideosClipsIE,
+    TwitchVideosCollectionsIE,
     TwitchStreamIE,
     TwitchClipsIE,
 )