Add Vercel domain verification configuration

domains/_vercel.harshpal.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "fanatic-hound",
+        "email": "harshgreat236@gmail.com"
+    },
+    "records": {
+        "TXT": "vc-domain-verify=harshpal.is-a.dev,b0b41f112a5523110dbc"
+    }
+}