Add Vercel domain configuration for tumansutradhar

domains/_vercel.tumansutradhar.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "tumansutradhar",
+    "email": "officialbishalsutradhar@gmail.com"
+  },
+  "records": {
+    "TXT": "vc-domain-verify=tumansutradhar.is-a.dev,4880068b05ed2865e17b"
+  }
+}