📝 Update release notes

docs/en/docs/release-notes.md

@@ -2,6 +2,7 @@
 
 ## Latest Changes
 
+* 🌐 Add Polish translation for `docs/pl/docs/tutorial/index.md`. PR [#4516](https://github.com/tiangolo/fastapi/pull/4516) by [@MKaczkow](https://github.com/MKaczkow).
 * ✏ Fix typo in deployment. PR [#4629](https://github.com/tiangolo/fastapi/pull/4629) by [@raisulislam541](https://github.com/raisulislam541).
 * 🌐 Add Portuguese translation for `docs/pt/docs/help-fastapi.md`. PR [#4583](https://github.com/tiangolo/fastapi/pull/4583) by [@mateusjs](https://github.com/mateusjs).
 * 📝 Add link to german article: REST-API Programmieren mittels Python und dem FastAPI Modul. PR [#4624](https://github.com/tiangolo/fastapi/pull/4624) by [@fschuermeyer](https://github.com/fschuermeyer).