📝 Update release notes

[skip ci]

Author: github-actions[bot]

release-notes.md

@@ -8,6 +8,7 @@
 
 ### Internal
 
+* 🔨 Add pre-commit hook to ensure latest release header has date. PR [#38](https://github.com/fastapi/annotated-doc/pull/38) by [@YuriiMotov](https://github.com/YuriiMotov).
 * ⬆ Bump prek from 0.3.4 to 0.3.8. PR [#45](https://github.com/fastapi/annotated-doc/pull/45) by [@dependabot[bot]](https://github.com/apps/dependabot).
 * ⬆ Bump ty from 0.0.21 to 0.0.27. PR [#46](https://github.com/fastapi/annotated-doc/pull/46) by [@dependabot[bot]](https://github.com/apps/dependabot).
 * ⬆ Bump ruff from 0.15.4 to 0.15.8. PR [#47](https://github.com/fastapi/annotated-doc/pull/47) by [@dependabot[bot]](https://github.com/apps/dependabot).