Add www.yasir.json with domain owner and records

domains/www.yasir.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "ym-sindhu",
+        "email": "moeezsindhu@gmail.com"
+    },
+    "records": {
+        "CNAME": "yasirmoeez.netlify.app"
+    }
+}