Bump cryptography from 37.0.2 to 43.0.0

Bumps [cryptography](https://github.com/pyca/cryptography) from 37.0.2 to 43.0.0.
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@37.0.2...43.0.0)

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

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

setup.py

@@ -70,7 +70,7 @@ def find_version(*file_paths):
         "MarkupSafe==2.1.1",
         'Flask==2.3.3',
         'itsdangerous==2.1.2',
-        "cryptography==37.0.2",
+        "cryptography==43.0.0",
         "filelock==3.0.12",
         'sh==1.14.2',
         'python-crontab==2.6.0'