build(deps): bump decorator from 5.1.1 to 5.2.1

Bumps [decorator](https://github.com/micheles/decorator) from 5.1.1 to 5.2.1.
- [Release notes](https://github.com/micheles/decorator/releases)
- [Changelog](https://github.com/micheles/decorator/blob/5.2.1/CHANGES.md)
- [Commits](micheles/decorator@5.1.1...5.2.1)

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

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

Author: dependabot[bot]

requirements.txt

@@ -13,7 +13,7 @@ idna>=2.5,<4
 urllib3==1.26.18
 Paver==1.3.4
 python-slugify==8.0.4
-decorator==5.1.1
+decorator==5.2.1
 celery==5.4.0
 kombu==5.3.7
 vine==5.1.0