Update email and TXT record in Vercel JSON config

domains/_vercel.just-fair.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "just-fair",
+        "email": "jsphr.serquina@gmail.com"
+    },
+    "records": {
+        "TXT": "vc-domain-verify=just-fair.is-a.dev,91807b501d117c8fdc8a"
+    }
+}