📝 Update release notes

[skip ci]

Author: github-actions[bot]

docs/release-notes.md

@@ -19,6 +19,7 @@
 
 ### Internal
 
+* ⬆ Bump mkdocs-material from 9.6.15 to 9.6.16. PR [#1446](https://github.com/fastapi/sqlmodel/pull/1446) by [@dependabot[bot]](https://github.com/apps/dependabot).
 * ⬆ Bump ruff from 0.12.4 to 0.12.7. PR [#1447](https://github.com/fastapi/sqlmodel/pull/1447) by [@dependabot[bot]](https://github.com/apps/dependabot).
 * ⬆ Bump tiangolo/latest-changes from 0.3.2 to 0.4.0. PR [#1448](https://github.com/fastapi/sqlmodel/pull/1448) by [@dependabot[bot]](https://github.com/apps/dependabot).
 * ⬆ [pre-commit.ci] pre-commit autoupdate. PR [#1437](https://github.com/fastapi/sqlmodel/pull/1437) by [@pre-commit-ci[bot]](https://github.com/apps/pre-commit-ci).