Bump gunicorn from 22.0.0 to 23.0.0

Bumps [gunicorn](https://github.com/benoitc/gunicorn) from 22.0.0 to 23.0.0.
- [Release notes](https://github.com/benoitc/gunicorn/releases)
- [Commits](benoitc/gunicorn@22.0.0...23.0.0)

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

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

requirements-server.txt

@@ -2,7 +2,7 @@ connexion[swagger-ui]>=2.10.0, <3
 flask>=2.0,<3
 werkzeug>=2.0,<3
 flask-cors==4.0.1
-gunicorn==22.0.0
+gunicorn==23.0.0
 celery>=5.1.0, <6
 wes-service>=4.0.0, <5
 ruamel.yaml>=0.15,<0.19