Bump cryptography from 42.0.2 to 42.0.4

Bumps [cryptography](https://github.com/pyca/cryptography) from 42.0.2 to 42.0.4.
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@42.0.2...42.0.4)

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

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

requirements.txt

@@ -1,5 +1,5 @@
 black==23.12.1
-cryptography==42.0.2
+cryptography==42.0.4
 Flask==3.0.1
 pre-commit==3.6.0
 PyJWT==2.8.0