Chore(deps): Update cryptography requirement in /api/app (#116)

Updates the requirements on [cryptography](https://github.com/pyca/cryptography) to permit the latest version.
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](pyca/cryptography@43.0.1...43.0.3)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

api/app/requirements.txt

@@ -3,7 +3,7 @@ ffmpeg-python~=0.2.0
 fastapi~=0.115.4
 SQLAlchemy~=2.0.32
 pydantic~=2.9.2
-cryptography~=43.0.1
+cryptography~=43.0.3
 pydantic-settings~=2.6.0
 PyJWT~=2.9.0
 requests~=2.32.3