chore(obs@modules): moved audio device setup

nix/modules/obs/home.nix

@@ -25,5 +25,27 @@ in
         obs-vkcapture
       ];
     };
+    systemd.user.services.pw-discordaudio-virtual-device = {
+      Install = {
+        WantedBy = [ "hyprland-session.target" ];
+      };
+      Service = {
+        ExecStart = "${pkgs.writeShellScript "discord_audio_virt_device" ''
+          				#!/run/current-system/sw/bin/bash
+          				pw-loopback -m '[ FL FR]' --capture-props='media.class=Audio/Sink node.name=DiscordSink' -n DiscordSink
+          			''}";
+      };
+    };
+    systemd.user.services.pw-gameaudio-virtual-device = {
+      Install = {
+        WantedBy = [ "hyprland-session.target" ];
+      };
+      Service = {
+        ExecStart = "${pkgs.writeShellScript "game_audio_virt_device" ''
+          				#!/run/current-system/sw/bin/bash
+          				pw-loopback -m '[ FL FR]' --capture-props='media.class=Audio/Sink node.name=GameAudioSink' -n GameAudioSink
+          			''}";
+      };
+    };
   };
 }