Add the ability to put videos in a temporary watchlist/playlist

[muffinmaster1024]

Just like the "watch next" feature on youtube or newpipe. It would be very helpful for binging etc. It could be added in the three dot dropdown or next to save video button on the thumbnail in overview

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

Duplicate of https://github.com/FreeTubeApp/FreeTube/issues/547