feat: Added audio stuff

nixos/ryu/apps/default.nix

@@ -6,6 +6,8 @@
   imports = [
     # ./alvr.nix
     ./easyeffects.nix
+    ./mixid.nix
     ./vr.nix
+    ./helvum.nix
   ];
 }

nixos/ryu/apps/helvum.nix

@@ -0,0 +1,3 @@
+{pkgs, ...}: {
+  environment.systemPackages = with pkgs; [helvum];
+}

nixos/ryu/apps/mixid.nix

@@ -0,0 +1,4 @@
+{pkgs, ...}: {
+  environment.systemPackages = with pkgs; [mixid];
+  services.udev.packages = with pkgs; [mixid];
+}

nixos/ryu/configuration.nix

@@ -81,7 +81,7 @@
   users.users.${device.user} = {
     uid = device.uid;
     isNormalUser = true;
-    extraGroups = ["wheel" "audio" "i2c" "media" "video" "tss"];
+    extraGroups = ["wheel" "audio" "i2c" "media" "video" "tss" "plugdev"];
     openssh.authorizedKeys.keyFiles = [
       ../../secrets/id_ed25519.pub
       ../../secrets/id_ios.pub