treewide: cleanup some unused modules/programs

modules/nixos/games/default.nix

@@ -3,7 +3,6 @@
 {
   imports = [
     ./minecraft
-    ./mumble
     ./particles
     ./steam
     ./tetris
@@ -17,7 +16,6 @@
   config = lib.mkIf config.chvp.games.enable {
     chvp.games = {
       minecraft.client = lib.mkDefault false;
-      mumble.enable = lib.mkDefault true;
       steam.enable = lib.mkDefault true;
     };
   };

modules/nixos/games/mumble/default.nix

@@ -1,19 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-{
-  options.chvp.games.mumble.enable = lib.mkOption {
-    default = false;
-    example = true;
-  };
-
-  config = lib.mkIf config.chvp.games.mumble.enable {
-    chvp.base.zfs.homeLinks = [
-      { path = ".config/Mumble"; type = "data"; }
-      { path = ".local/share/Mumble"; type = "data"; }
-    ];
-
-    home-manager.users.charlotte = { ... }: {
-      home.packages = with pkgs; [ mumble ];
-    };
-  };
-}

modules/nixos/programs/default.nix

@@ -5,7 +5,6 @@
     ./calibre
     ./eid
     ./element
-    ./obs
     ./torrents
   ];
 }

modules/nixos/programs/obs/default.nix

@@ -1,27 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-{
-  options.chvp.programs.obs.enable = lib.mkOption {
-    default = false;
-    example = true;
-  };
-
-  config = lib.mkIf config.chvp.programs.obs.enable {
-    boot.kernelModules = [ "v4l2loopback" ];
-    boot.extraModulePackages = [ pkgs.linuxPackages.v4l2loopback ];
-    boot.extraModprobeConfig = ''
-      options v4l2loopback video_nr=9 card_label="obs"
-    '';
-
-    chvp.base.zfs.homeLinks = [
-      { path = ".config/obs-studio"; type = "data"; }
-    ];
-
-    home-manager.users.charlotte = { pkgs, ... }: {
-      programs.obs-studio = {
-        enable = true;
-        plugins = [ pkgs.obs-studio-plugins.wlrobs ];
-      };
-    };
-  };
-}