Bump gunicorn from 23.0.0 to 25.0.0

Bumps [gunicorn](https://github.com/benoitc/gunicorn) from 23.0.0 to 25.0.0.
- [Release notes](https://github.com/benoitc/gunicorn/releases)
- [Commits](benoitc/gunicorn@23.0.0...25.0.0)

---
updated-dependencies:
- dependency-name: gunicorn
  dependency-version: 25.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

docker/requirements.txt

@@ -1,4 +1,4 @@
-gunicorn==23.0.0
+gunicorn==25.0.0
 psycopg[binary]==3.3.2
 psycopg_pool==3.3.0
 fastapi[standard]==0.128.0