Add Vercel configuration for domain verification

_vercel.snigdhapandey.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "Oddly-satisfied",
+        "email": "snigdhapandey0467@gmail.com"
+    },
+    "records": {
+        "TXT": "vc-domain-verify=snigdhapandey.is-a.dev,b974319c9856c5cf9400"
+    }
+}