Bump jwcrypto from 1.5.1 to 1.5.6 (#534)

Bumps [jwcrypto](https://github.com/latchset/jwcrypto) from 1.5.1 to 1.5.6.
- [Release notes](https://github.com/latchset/jwcrypto/releases)
- [Commits](latchset/jwcrypto@v1.5.1...v1.5.6)

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

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

requirements.txt

@@ -17,7 +17,7 @@ graphviz==0.20.1  # uss_qualifier
 gunicorn==20.1.0
 implicitdict==2.3.0
 jsonschema==4.17.3  # uss_qualifier
-jwcrypto==1.5.1
+jwcrypto==1.5.6
 kubernetes==23.3.0  # deployment_manager
 locust==1.3.2  # loadtest
 loguru==0.6.0