Add giogamm.json with owner and record details

Author: giogamm

domains/giogamm.json

@@ -1 +1,8 @@
-
+{
+  "owner": {
+    "username": "giogamm"
+  },
+  "record": {
+    "CNAME": "https://giogamm.netlify.app/"
+  }
+}