Bump cryptography from 41.0.4 to 41.0.6 in /requirements

Bumps [cryptography](https://github.com/pyca/cryptography) from 41.0.4 to 41.0.6.
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@41.0.4...41.0.6)

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

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

requirements/pypy-constraints.txt

@@ -1,3 +1,3 @@
 # Workaround the PyPy PEP 517 issue related to cryptography and the typing module
 hypothesis==5.29.0
-cryptography==41.0.4
+cryptography==41.0.6