Library automation and cache support

[Sensex00]

Checklist

• [X] I've checked that there is no other issue about this feature request.
• [X] This issue contains only one feature request.
• [X] The title of this issue accurately describes the feature request.

Feature description

Add settings option to automatically add song which I have played show in library otherwise I have done it manually by clicking on add to library button

Cache system is broken like how do I find out song I listen have cached and add a way to see cache percentage like in apps similar vimusic rimusic

Why do you want this feature?

Both features comes in very handy like I have to just listen not doing anything manually I have shifted from these two apps add these two features these are very good

Additional information

You take all the information from vimusic vitune rimusic all these they are same like fork Take these for example thank you

https://github.com/z-huang/InnerTune/assets/168848690/d5cecf7c-73e4-4d5a-a46c-0f2323befe07

As you can see in the video similar to vimusic by clicking on cover cache percentage can be seen