Bump cryptography from 41.0.7 to 42.0.3

Bumps [cryptography](https://github.com/pyca/cryptography) from 41.0.7 to 42.0.3.
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@41.0.7...42.0.3)

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

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

setup.py

@@ -24,7 +24,7 @@
     "pytz",  # used minimally and unlikely to change, common dependency
     "enforce-typing==1.0.0.post1",
     "eciespy==0.4.1",
-    "cryptography==41.0.7",
+    "cryptography==42.0.3",
     "web3==6.14.0",
     # web3.py requires eth-abi, requests, and more,
     # so those will be installed too.