Release Notes:
What's Changed
* Update innertube.py by Theta291 in https://github.com/JuanBindez/pytubefix/pull/84
* Fixed problem getting subtitles by felipeucelli in https://github.com/JuanBindez/pytubefix/pull/85
* Optimized WEB client by felipeucelli in https://github.com/JuanBindez/pytubefix/pull/86
New Contributors
* Theta291 made their first contribution in https://github.com/JuanBindez/pytubefix/pull/84
**Full Changelog**: https://github.com/JuanBindez/pytubefix/compare/v5.5.0...v5.6.3