Update puter.config.json

puter.config.json

@@ -2,6 +2,6 @@
   "http_port": 7860,
   "pub_port": 7860,
   "protocol": "https",
-  "domain": "username-puter.hf.space",
+  "domain": "Rapidfireop-puter.hf.space",
   "experimental_no_subdomain": true
 }