Remove mopidy-soundcloud overlay

Flake lock file updates:

• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/0bffda19b8af722f8069d09d8b6a24594c80b352' (2023-09-06)
  → 'github:NixOS/nixpkgs/db9208ab987cdeeedf78ad9b4cf3c55f5ebd269b' (2023-09-08)

flake.lock

@@ -131,11 +131,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1693985761,
-        "narHash": "sha256-K5b+7j7Tt3+AqbWkcw+wMeqOAWyCD1MH26FPZyWXpdo=",
+        "lastModified": 1694183432,
+        "narHash": "sha256-YyPGNapgZNNj51ylQMw9lAgvxtM2ai1HZVUu3GS8Fng=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "0bffda19b8af722f8069d09d8b6a24594c80b352",
+        "rev": "db9208ab987cdeeedf78ad9b4cf3c55f5ebd269b",
         "type": "github"
       },
       "original": {

modules/audio.nix

@@ -9,17 +9,6 @@ let
       ++ [ python3.pkgs.yt-dlp python310Packages.ytmusicapi ];
   });
   soundcloud_token = builtins.readFile ../secrets/soundcloud_token;
-  latest-mopidy-soundcloud = mopidy-soundcloud.overrideAttrs (old: rec {
-    src = fetchFromGitHub {
-      owner = "mopidy";
-      repo = "mopidy-soundcloud";
-      rev = "fc766b0bf17feb4fc989029b92a315a10ff453ee";
-      sha256 = "sha256-LftBbfs5KqqkhFQVZRh/AQKQQ+18x8RapRU1mTB7FD8=";
-    };
-
-    propagatedBuildInputs = old.propagatedBuildInputs
-      ++ [ python3.pkgs.beautifulsoup4 ];
-  });
 
 in {
   # Configure pipewire as sound server
@@ -53,7 +42,7 @@ in {
       mopidy-youtube-yt_dlp
       mopidy-bandcamp
       mopidy-somafm
-      latest-mopidy-soundcloud
+      mopidy-soundcloud
     ];
     configuration = ''
       [audio]