** New **
feat: support filter items in local playlists
feat: fetch all the items in the online playlist on start, so we can add them all to a local playlist
feat: long click to append all related items to playlist

UI: do not exit full screen after video ends.

fix: wrong bullet comments are fetched when auto-enqueueing is open (BiliBili)
fix: premium bullet comments are not parsed correctly (BiliBili)
fix: unexpected crash sometimes, especially when background playing
fix: can not load any captions

perf: slightly improve loading speed by not converting captions(BiliBili)
