Add my-fortfolio.json with owner and records info

domains/my-fortfolio.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "bhupendraks30",
+    "email": "bhupendraks305@gmail.com"
+  },
+  "records": {
+    "CNAME": "my-portfolio-1zcd.onrender.com"
+  }
+}