Fix for recent changes in Netflix UI.
Migrated to Manifest v3.

Fix for recent changes in Netflix UI.

Changes in version 0.5.0 (2021-02-08)
Added:
- Pressing Ctrl key or mouseover subtitles, will reveal hidden words.
- Introducing different modes of watching
- Normal - default, typical comfortable watching
- Pause (before) - Before every subtitle is video paused. Press 'Space' to continue watching.
- Pause and reveal (after) - After every subtitle is video paused and hidden text is revealed. Press 'B' to repeat last subtitle. Press 'Space' to continue watching.
- Pause, reveal, continue - After every subtitle is video paused, hidden text is revealed and video continue automatically.
- Dialogs only - Watch only dialogs, skip else.

Removed:
- Download SRT button

Changes in version 0.4.0
- Added filter for Chinese and Japanese
- Added HARDCORE filter (for HARDCORE learners, or just for fun)
- Added general reverse filter (still not sure about this one, but can be useful)
- Added some useful commands accessible from JS console, e.g. subfilter.cmds.dump(), subfilter.cmds.words(), subfilter.cmds.grep(/word/i) - there might be UI in some later version)
- Added tooltip when you hover subtitle contains unfiltered text
- Improved recognition of punctuation (eg. handle correctly question mark in Arabic)
- UI hiding delayed

Changes in version 0.3.0
- Order of filters is now: easy, normal, hard.
- Deleted words are displayed proportionally to their original size.
- Fixed problem with some subtitles, where some underscores were placed to incorrect positions.