chore(deps-dev): bump werkzeug from 3.0.6 to 3.1.6

Bumps [werkzeug](https://github.com/pallets/werkzeug) from 3.0.6 to 3.1.6.
- [Release notes](https://github.com/pallets/werkzeug/releases)
- [Changelog](https://github.com/pallets/werkzeug/blob/main/CHANGES.rst)
- [Commits](pallets/werkzeug@3.0.6...3.1.6)

---
updated-dependencies:
- dependency-name: werkzeug
  dependency-version: 3.1.6
  dependency-type: direct:development
...

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

Author: dependabot[bot]

docs/requirements.dev.txt

@@ -52,5 +52,5 @@ sphinxcontrib-serializinghtml==1.1.10
 tomli==2.0.1
 twine==5.1.1
 urllib3==2.2.2
-Werkzeug==3.0.6
+Werkzeug==3.1.6
 zipp==3.19.2