add touchpad gestures

modules/desktop/fht-compositor/default.nix

@@ -298,6 +298,19 @@ in
       Super-wheelup = "focus-next-workspace";
     };
 
+    gesturebinds = {
+      focus-next-workspace = {
+        fingers = 3;
+        direction = "left";
+        min-swipe-distance = 1;
+      };
+      focus-previous-workspace = {
+        fingers = 3;
+        direction = "right";
+        min-swipe-distance = 1;
+      };
+    };
+
     rules = [
       {
         match-app-id = [ ".*" ];
@@ -305,14 +318,6 @@ in
       }
     ];
 
-    # # Blur behind gaypanel's semi-transparent background
-    # layer-rules = [
-    #   {
-    #     match-namespace = [ "^panel$" ];
-    #     blur.disable = false;
-    #   }
-    # ];
-
     outputs = {
       HDMI-A-1.position.x = 0;
       DP-3.position.x = 1920;