Bump cryptography from 41.0.3 to 42.0.4

Bumps [cryptography](https://github.com/pyca/cryptography) from 41.0.3 to 42.0.4.
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@41.0.3...42.0.4)

---
updated-dependencies:
- dependency-name: cryptography
  dependency-type: direct:production
...

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

requirements.txt

@@ -1,5 +1,5 @@
 backoff==2.2.1
-cryptography==41.0.3
+cryptography==42.0.4
 flake8==3.7.9
 mock==2.0.0
 PyJWT==2.8.0