feat(mpris, similar search, playlist)

- added feature to search for similar songs using YouTube API
   ; can go to similar songs by pressing (gs)
- added mpris support (added support for playerctl)
   ; this means you can show the current playing song on waybar, shells, etc
- added playlist search
- added go to album

Cargo.toml

@@ -17,6 +17,9 @@ ureq = { version = "2", features = ["json"] }
 dirs = "5"
 libc = "0.2"
 
+[target.'cfg(target_os = "linux")'.dependencies]
+souvlaki = { version = "0.8", default-features = false, features = ["use_zbus"] }
+
 [profile.release]
 lto = true
 codegen-units = 1