Bump cryptography from 42.0.7 to 42.0.8 in /it/python

Bumps [cryptography](https://github.com/pyca/cryptography) from 42.0.7 to 42.0.8.
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@42.0.7...42.0.8)

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

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

it/python/requirements-dev.txt

@@ -82,7 +82,7 @@ azure-identity==1.16.0
 
 cffi==1.16.0
 
-cryptography==42.0.7 ; python_version >= '3.7'
+cryptography==42.0.8 ; python_version >= '3.7'
 
 frozenlist==1.4.1 ; python_version >= '3.7'