Bump python-keycloak from 4.7.2 to 5.0.0 in /src/core

Bumps [python-keycloak](https://github.com/marcospereirampj/python-keycloak) from 4.7.2 to 5.0.0.
- [Changelog](https://github.com/marcospereirampj/python-keycloak/blob/master/CHANGELOG.md)
- [Commits](marcospereirampj/python-keycloak@v4.7.2...v5.0.0)

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

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

src/core/requirements.txt

@@ -16,7 +16,7 @@ psycopg2==2.9.10
 pycryptodomex==3.21.0
 PyJWT==2.10.1
 python-dotenv==1.0.1
-python-keycloak==4.7.2
+python-keycloak==5.0.0
 requests==2.32.3
 schedule==1.2.2
 sseclient-py==1.8.0