* refactored `Interactive` class to allow more HapticDevice devices
* simplified api hooks
* update creation of `interactive` to pass `stashConfig`
* updated UIPluginApi to mention `PluginApi.InteractiveUtils`
* Add types to player plugins
* Use videojs-vtt.js to parse sprite VTT files
* Overhaul scene player
* Replace vtt-thumbnails-freetube
* Remove chapters_vtt
* Force remove shadow from player progress bar
* Cleanup player css
* Rewrite live.ts as middleware
* Don't force play when changing source
