feat: Spotify-like queue setting

[miquel17]

Added a setting to place queued songs behind the manually added songs instead of at the end of the automatically added ones.

This commit depends on the corresponding Pull Request of the same name in the core project.

[maxrave-dev]

Can you give me a demo (screen records)

[miquel17]

Here you can check it: https://youtu.be/ctxQgjtwpdc

It also works when Shuffle is on.

[larsonp02]

very nice feature, I hope admin approve it

[maxrave-dev]

We have it already

[miquel17]

We have it already

Where? I don't see you have any option to do this in the latest version (1.1.1).

The current app state is:

Swipe -> Play next (works as a stack)
Add to queue -> Adds to end of the queue, after all the automatically added songs by just playing a song in a playlist

My proposal (with this Spotify-like option) is:

Swipe -> Adds to queue
Adding to queue means placing the songs after the manually chosen ones but before all the non-chosen songs that were added automatically
This is similar to playing next, but queueing instead of stacking, just like Spotify does it
If you wish to stack and play next, you can still choose to play next

I developed this feature for myself, since I switched to SimpMusic from Spotify and I prefer the way they handle the queue, but I pull requested it since I thought other people would like it as well.

If you dont't want to merge it it's fine, but I'd encourage you @maxrave-dev to consider adding something like this in the future!
Anyways, thank you for this awesome app.

[larsonprisciantelli]

hello @maxrave-dev,

but as @miquel17 already said, this feature is not present. Can you accept this PR? It could be a very useful feature