mpv: use wrapMpv instead of mpv-with-scripts

The latter has been removed from Nixpkgs.

See:

- <https://github.com/NixOS/nixpkgs/pull/88620>
- <https://github.com/NixOS/nixpkgs/pull/89208>

PR #1295

modules/programs/mpv.nix

@@ -125,7 +125,7 @@ in {
         (if cfg.scripts == [ ] then
           pkgs.mpv
         else
-          pkgs.mpv-with-scripts.override { scripts = cfg.scripts; })
+          pkgs.wrapMpv pkgs.mpv-unwrapped { scripts = cfg.scripts; })
       ];
     }
     (mkIf (cfg.config != { } || cfg.profiles != { }) {