feat: use local variables to enhance xp when calling playlist_explore…

…r recursively

fix: use icat as default not kitty

chore: bump version + format file

feat: check for updates

feat: update user playlists layout

fix: rofi launcher

chore: bump version (0.2.0)

docs: update readme

feat: make the media actions menu look nicer by using nerd fonts and …

…colors