mv librewolf and floorp to module

modules/nix/groups/laptop.nix

@@ -15,6 +15,8 @@ in
       grub-on-lap.enable = true;
       prism.enable = true;
       firefox.enable = true;
+      librewolf.enable = true;
+      floorp.enable = true;
       stylix.enable = true;
       audio.enable = true;
     };