📝 Update release notes

[skip ci]

Author: github-actions

docs/release-notes.md

@@ -16,6 +16,7 @@
 
 ### Docs
 
+* ✏️ Fix small typos in the tutorial documentation. PR [#1137](https://github.com/fastapi/typer/pull/1137) by [@svlandeg](https://github.com/svlandeg).
 * 📝 Update optional CLI argument section in tutorial with `Annotated`. PR [#983](https://github.com/fastapi/typer/pull/983) by [@gkeuccsr](https://github.com/gkeuccsr).
 * 📝 Clarify the need for `mix_stderr` when accessing the output of `stderr` in tests. PR [#1045](https://github.com/fastapi/typer/pull/1045) by [@mrchrisadams](https://github.com/mrchrisadams).