fix: requirements/dev.txt to reduce vulnerabilities

The following vulnerabilities are fixed by pinning transitive dependencies:
- https://snyk.io/vuln/SNYK-PYTHON-CRYPTOGRAPHY-6261585

requirements/dev.txt

@@ -30,7 +30,7 @@ click==8.1.7
     # via pip-tools
 colorama==0.4.6
     # via tox
-cryptography==42.0.2
+cryptography==42.0.4
     # via -r typing.in
 distlib==0.3.8
     # via virtualenv