Add Vercel domain configuration for martin-potkonjak

domains/_vercel.martin-potkonjak.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "puftare",
+        "email": "mar.potkonjak@gmail.com"
+    },
+    "records": {
+        "TXT": ["vc-domain-verify=martin-potkonjak.is-a.dev,a21903b1763f6e626443"]
+    }
+}