Update Vercel domain configuration with new owner info

domains/_vercel.mrelvis.vercel.app.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "Manzi-Elvis",
+        "email": "elvismanzi16@gmail.com"
+    },
+    "records": {
+        "TXT": "vc-domain-verify=mrelvis.is-a.dev,379b9a976bfc7111cc34"
+    }
+}