chore(deps): bump cachetools from 5.3.3 to 5.4.0 (#50)

Bumps [cachetools](https://github.com/tkem/cachetools) from 5.3.3 to 5.4.0.
- [Changelog](https://github.com/tkem/cachetools/blob/master/CHANGELOG.rst)
- [Commits](tkem/cachetools@v5.3.3...v5.4.0)

---
updated-dependencies:
- dependency-name: cachetools
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements.txt

@@ -3,7 +3,7 @@ aiofiles==24.1.0
 uvicorn==0.30.1
 pydantic==2.8.0
 pydantic-settings==2.3.4
-cachetools==5.3.3
+cachetools==5.4.0
 python-minifier==2.9.0
 pyserial==3.5
 httpx==0.27.0