Add Vercel domain verification JSON file

domains/_vercel.krishcodesw.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "KrishCodesw",
+        "email": "krishjain.w@gmail.com"
+    },
+    "record": {
+        "TXT": "vc-domain-verify=www.krishcodesw.is-a.dev,db4d9ec740640518ef44"
+    }
+}