chore(deps): bump werkzeug from 3.0.3 to 3.0.6 in /coordinator

Bumps [werkzeug](https://github.com/pallets/werkzeug) from 3.0.3 to 3.0.6.
- [Release notes](https://github.com/pallets/werkzeug/releases)
- [Changelog](https://github.com/pallets/werkzeug/blob/main/CHANGES.rst)
- [Commits](pallets/werkzeug@3.0.3...3.0.6)

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

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

coordinator/requirements.txt

@@ -10,7 +10,7 @@ prometheus-client>=0.14.1
 packaging
 tqdm
 connexion == 2.14.2
-werkzeug == 3.0.3; python_version=="3.5" or python_version=="3.4"
+werkzeug == 3.0.6; python_version=="3.5" or python_version=="3.4"
 swagger-ui-bundle >= 0.0.2
 python_dateutil >= 2.6.0
 Flask == 2.2.5