Add Vercel domain verification TXT record

domains/_vercel.ahmedraza.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "ahmedraza-96",
+        "email": "ahmedrz.amjad@gmail.com"
+    },
+    "records": {
+        "TXT": "vc-domain-verify=ahmedraza.is-a.dev,707398dcfa2a7ff3a173"
+    }
+}