Update _vercel.shubhm.json

Updated the changes as suggested

domains/_vercel.shubhm.json

@@ -1,9 +1,9 @@
 {
     "owner": {
-        "username": "shubhmdalvi",
-        "email": "84117563+ShubhmDalvi@users.noreply.github.com"
+        "username": "shubhmdalvi"
     },
     "records": {
         "TXT": "vc-domain-verify=shubhm.is-a.dev,3e5572f82f2a50512281"
     }
-}
+
+}