Merge pull request #18367 from mohammadusman666/main

Add mu.is-a.dev

domains/mu.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "mohammadusman666",
+        "email": "mohammadusman666@gmail.com"
+    },
+    "record": {
+        "CNAME": "portfolio-1cw.pages.dev"
+    }
+}