build(deps): Bump cryptography from 42.0.5 to 42.0.8 in /requirements

Bumps [cryptography](https://github.com/pyca/cryptography) from 42.0.5 to 42.0.8.
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@42.0.5...42.0.8)

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

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

requirements/requirements.txt

@@ -1,6 +1,6 @@
 aiohttp==3.9.5
 async-timeout==4.0.3
-cryptography==42.0.5
+cryptography==42.0.8
 chacha20poly1305-reuseable==0.12.1
 ifaddr==0.2.0
 ifaddr==0.2.0