Shuffle behavior improvement

[ilianoKokoro]

Is your feature request related to a problem? Please describe. Currently, the queue plays in a random order when in shuffle, which makes the behaviour unpredictable.

Describe the solution you'd like The queue is randomized, then played in order.

Describe alternatives you've considered Any other music player uses this method.

Additional context I know this is difficult to implement for Local playlists (because only 50 are loaded at a time) but I have found a fix for online playlists. Check the PR : #442