Add Vercel domain configuration for siobal.dev

domains/_vercel.siobal.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "siobaldev",
+        "email": "sblmnrd@gmail.com"
+    },
+    "records": {
+        "TXT": "vc-domain-verify=siobal.is-a.dev,353407e6dbbcc49fe364"
+    }
+}