Bump pytz from 2022.6 to 2022.7

Bumps [pytz](https://github.com/stub42/pytz) from 2022.6 to 2022.7.
- [Release notes](https://github.com/stub42/pytz/releases)
- [Commits](stub42/pytz@release_2022.6...release_2022.7)

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

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

Author: dependabot[bot]

requirements.txt

@@ -44,7 +44,7 @@ pygments==2.13.0
 pyparsing==3.0.9
 pytest==7.2.0
 pytest-cov==4.0.0
-pytz==2022.6
+pytz==2022.7
 pyyaml==6.0
 pymongo==4.3.3
 requests==2.28.1