Update cryptography requirement in the pip group across 1 directory

Updates the requirements on [cryptography](https://github.com/pyca/cryptography) to permit the latest version.

Updates `cryptography` to 44.0.1
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@43.0.0...44.0.1)

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

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

requirements.txt

@@ -1,5 +1,5 @@
 boto3>=1.34,<2.0
-cryptography>=43.0.0,<44.0
+cryptography>=43.0.0,<45.0
 pulumi>=3.130.0,<4.0.0
 pulumi-aws==6.65.0
 pulumi-random>=4.16,<5.0