Youtube previews are gone

[tassoman]

As user, I'd like to play videos embedded in my post

Description

While soaped 🧼 we used to watch videos inside the timeline.
Now YT embedded previews are gone. Invidious gives a simple page preview.

[mkljczk]

This is related to dropping some changes from Rebased, due to upstream changes in preview cards handling. I will likely reintroduce them later.

[tassoman]

I can write some more user stories on it:

• as user, I want to be asked to open video embedded or to open a new tab/window
• as user I want to save my configuration, so that will be never asked again
• as user, I want to change my preference in settings page
• as user, I want to be warned about cookies and privacy before I use Youtube iframe api
• as user, I'd like to have a choice between invidious player also for opening Youtube URLs (administrators can set url rewriting MRFs)
• as user I'd like to store my favourite invidious instance's url.