Enable Discovery debug logging for production troubleshooting

- Add DISCOVERY_LOG_LEVEL=debug
- Add DISCOVERY_SHOW_PROGRESS=true
- Temporary changes for debugging InitializerProcessor fixes on production

src/Framework/Http/HttpResponse.php

@@ -10,5 +10,6 @@ final readonly class HttpResponse implements Response
         public Status  $status = Status::OK,
         public Headers $headers = new Headers(),
         public string  $body = ''
-    ) {}
+    ) {
+    }
 }