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
...

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

Author: dependabot[bot]

poetry.lock

@@ -46,7 +46,7 @@ psycopg = [
     { version = "~3.1", markers = "sys_platform == 'linux'" },
     { extras = ["binary"], version = "~3.1", markers = "sys_platform != 'linux'" },
 ]
-gunicorn = "^22.0.0"
+gunicorn = "^23.0.0"
 sentry-sdk = { extras = ["django", "celery"], version = "^2.8.0" }
 gspread = "^6.1.4"
 google-genai = "^1.0.0"