Optional feature to add menu item - Remove video from Watch Later in feed

[morakniv]

Hello!

I get a lot of suggested videos in my feed from my Watch Later playlist, and I often delete videos I've lost interest in from the main feed.

So, I would like to suggest adding an optional feature that lets you remove videos from Watch Later playlist in the main feed.
Similar to 'Save to Watch Later', having a button that does the opposite called 'Delete from Watch Later'.

It would be a useful feature for managing your playlist while reducing the number of clicks to do it.

Mockup:

[oSumAtrIX]

Please open an issue in the revanced-patches repo, this is for documentation