📝 Update release notes

Author: github-actions

release-notes.md

@@ -20,6 +20,7 @@
 
 ### Internal
 
+* 🔥 Delete leftover celery file. PR [#727](https://github.com/tiangolo/full-stack-fastapi-template/pull/727) by [@dr-neptune](https://github.com/dr-neptune).
 * ⚙️ Update pre-commit config with Prettier and ESLint. PR [#714](https://github.com/tiangolo/full-stack-fastapi-template/pull/714) by [@alejsdev](https://github.com/alejsdev).
 
 ## 0.6.0