build(deps): bump pytz from 2022.7 to 2022.7.1

Bumps [pytz](https://github.com/stub42/pytz) from 2022.7 to 2022.7.1.
- [Release notes](https://github.com/stub42/pytz/releases)
- [Commits](https://github.com/stub42/pytz/compare/release_2022.7...release_2022.7.1)

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

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

requirements.txt

@@ -64,7 +64,7 @@ pyparsing==3.0.9
 pyrsistent==0.19.3
 python-dateutil==2.8.2
 python-tumblpy==1.1.4
-pytz==2022.7
+pytz==2022.7.1
 PyYAML==6.0
 redis==4.4.2
 requests==2.28.2