Add git host cli tools

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

overlays/default.nix

@@ -5,6 +5,7 @@ final: prev:
   hyprland = import ./hyprland final prev;
   mpv = import ./mpv final prev;
   spicetify-cli = import ./spicetify-cli final prev;
+  tea = import ./tea final prev;
   telepresence = import ./telepresence final prev;
 }
 // (import ../packages { pkgs = final; })