refacor: added todo for write permission

src/presentation/http/router/join.ts

@@ -16,6 +16,7 @@ interface JoinRouterOptions {
  * Join Router plugin
  *
  * @todo use different replies for different errors in post route
+ * @todo add check for write permission in route
  * @param fastify - fastify instance
  * @param opts - router options
  * @param done - done callback