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](https://github.com/pyca/cryptography/compare/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

@@ -5,7 +5,7 @@ matplotlib==3.8.2
 python-dateutil==2.8.2
 requests==2.31.0
 sqlalchemy==1.4.50
-cryptography==42.0.2
+cryptography==42.0.4
 markdown2==2.4.11
 packaging==23.2
 roman==4.1