build(deps): bump cryptography from 41.0.3 to 41.0.4 in /src/install

Bumps [cryptography](https://github.com/pyca/cryptography) from 41.0.3 to 41.0.4.
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@41.0.3...41.0.4)

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

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

src/install/requirements_backend.txt

@@ -1,4 +1,4 @@
-cryptography==41.0.3
+cryptography==41.0.4
 docker==6.0.1
 MarkupSafe==2.1.1
 networkx==2.6.3