Bump cachetools from 4.2.4 to 5.2.0

Bumps [cachetools](https://github.com/tkem/cachetools) from 4.2.4 to 5.2.0.
- [Release notes](https://github.com/tkem/cachetools/releases)
- [Changelog](https://github.com/tkem/cachetools/blob/master/CHANGELOG.rst)
- [Commits](https://github.com/tkem/cachetools/compare/v4.2.4...v5.2.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

requirements.txt

@@ -6,7 +6,7 @@ git+https://github.com/dvska/gdata-python3.git#egg=gdata
 attrs==22.2.0
 beautifulsoup4==4.11.1
 brevity==0.2.17
-cachetools==4.2.4
+cachetools==5.2.0
 certifi==2022.12.7
 charset-normalizer==2.1.1
 click==8.1.3