Add Vercel domain configuration file

domains/_vercel.kenshien.json

@@ -0,0 +1,11 @@
+{
+  "owner": {
+    "username": "KenshienAlao",
+    "email": "kenshienworkacc@outlook.com"
+  },
+  "records": {
+    "TXT": [
+      "vc-domain-verify=kenshien.is-a.dev,956b453d7771371be36e"
+    ]
+  }
+}