Implement subtitles in realtime

[efb4f5ff-1298-471a-8973-3d47447115dc]

At the moment u have to open the subtitles settings and apply the settings u like for the subtitles. This causes a few problems:

1. The video pauses.
2. If there are no subtitles shown at the moment the video pauses u dont have example text. So that means u will see what settings u applied to the subtitles after u click "Done".

It would look much cleaner if we implemented the subtitles like shown on the screenrecordings.

nj3toqH8nX.mp4

firefox_NdzKegtCGE.mp4