feat: Update Niri, Nixcord

modules/home/users/crumb/niri.nix

@@ -65,6 +65,7 @@ in {
           scale = 1;
         };
         layout = {
+          background-color = "transparent";
           gaps = 8;
           # center-focused-column = "always";
           center-focused-column = "never";
@@ -140,7 +141,7 @@ in {
           { # Block private DMs from screencast...
             matches = [
               { title = "Element \\|"; }
-              { title = "^Discord \\| @"; }
+              { title = "Discord.*@"; }
             ];
             excludes = [
               # ... except when explicitly targeting the window.
@@ -269,6 +270,18 @@ in {
           "XF86AudioLowerVolume".action.spawn =
             ["wpctl" "set-volume" "@DEFAULT_AUDIO_SINK@" "0.1-"];
         };
+
+        # WAIT: https://github.com/sodiboo/niri-flake/blob/main/default-config.kdl.nix
+        # layer-rules = [
+        #   {
+        #     matches = [{namespace = "^wallpaper$";}];
+        #     place-within-backdrop = true;
+        #   }
+        # ];
+
+        debug = {
+          wait-for-frame-completion-in-pipewire = {};
+        };
       };
     };
   };