Change the next autoplay video

**Is your feature request related to a usage problem (not a bug)? Please describe.**
Sometimes I don't want to watch/listen to the next video in queue for autoplay. It'd be nice to be able to change the next up video to a different video when that happens.

**Describe the solution you'd like to see implemented**
The most user friendly would be the ability to drag & drop a video from the 'up next' list to the top to set it as the next video for autoplay

**Describe alternatives you've considered**
Another probably simpler possiblity is just a menu option, e.g. click for the options for one of the videos in the 'up next' list, and press an option that makes that video next in autoplay.

It might also be nice to be able to add a specific video as the next autoplay vid, something that's not on the 'up next' list. The best way to do it would probably to have some kind of submenu you could open to search for videos then click on whichever one you want to be played next.