build(deps): Bump cachetools from 5.5.2 to 6.0.0

Bumps [cachetools](https://github.com/tkem/cachetools) from 5.5.2 to 6.0.0.
- [Changelog](https://github.com/tkem/cachetools/blob/master/CHANGELOG.rst)
- [Commits](tkem/cachetools@v5.5.2...v6.0.0)

---
updated-dependencies:
- dependency-name: cachetools
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements.txt

@@ -35,7 +35,7 @@ APScheduler==3.11.0
 python-dotenv==1.1.0
 multidict==6.4.3
 asyncstdlib==3.13.1
-cachetools==5.5.2
+cachetools==6.0.0
 CJKwrap==2.2
 typing-extensions==4.13.2
 uvloop==0.21.0; sys_platform!='win32' and sys_platform!='cygwin' and sys_platform!='cli'