picom: don't put shadows on context menus

modules/picom/default.nix

@@ -27,6 +27,7 @@
       ];
       shadow-exclude = [
         "class_g = 'i3-frame'"
+        "override_redirect = true"
       ];
       opacity-rule = [
         "0:_NET_WM_STATE@:32a *= '_NET_WM_STATE_HIDDEN'"

modules/xborders/xborders.nix

@@ -33,7 +33,7 @@ with pkgs; callPackage python3Packages.buildPythonPackage rec {
     description = "Active window border replacement for window managers.";
     homepage = "https://github.com/deter0/xborder";
     license = licenses.unlicense;
-    maitainers = with maintainers; [ elnudev ];
+    maintainers = with maintainers; [ elnudev ];
     platforms = platforms.linux;
   };
 }