Add Vercel domain configuration file

domains/_vercel.jordi.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "jordig20",
+        "email": "jordigranadarubio@gmail.com"
+    },
+    "records": {
+        "TXT": "vc-domain-verify=is-a.dev,085ef4a30b8eac7e41db"
+    }
+}