Modify domain verification details in JSON

Updated the JSON structure for domain verification.

domains/_vercel.aravind.json

@@ -1,9 +1,9 @@
 {
-  "owner": {
-    "username": "MurugeshAravind",
-    "email": "arvindh.balasubramaniam@gmail.com"
-  },
-  "records": {
-    "TXT": "vc-domain-verify=www.aravind.is-a.dev,5e2bcde7ba8d1b8ce459"
-  }
+    "owner": {
+        "username": "MurugeshAravind",
+        "email": "arvindh.balasubramaniam@gmail.com"
+    },
+    "record": {
+        "TXT": ["vc-domain-verify=aravind.is-a-dev,73f04865ecb9698163c7"]
+    }
 }