Fix username and update TXT record for domain

domains/_vercel.vaishnavpvarma.is-a.dev.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "vaishnavpvrama",
+        "email": "vaishnavpvarma@gmail.com"
+    },
+    "records": {
+        "TXT": "vc-domain-verify=vaishnavpvarma.is-a.dev,a4456b7965a4519e7c03"
+    }
+}

domains/_vercel.vaishnavpvarma.json

@@ -1,12 +0,0 @@
-{
-    "owner": {
-        "username": "vaishnavpvarma",
-        "email": "vaishnavpvarma@gmail.com"
-    },
-    "records": {
-        "TXT": [
-            "vc-domain-verify=vaishnavpvarma.is-a.dev,ac550c3ac7736c7f9157",
-            "vc-domain-verify=www.vaishnavpvarma.is-a.dev,7d58ea1afda3b44ccd22"
-        ]
-    }
-}