Bump werkzeug from 2.3.4 to 2.3.6

Bumps [werkzeug](https://github.com/pallets/werkzeug) from 2.3.4 to 2.3.6.
- [Release notes](https://github.com/pallets/werkzeug/releases)
- [Changelog](https://github.com/pallets/werkzeug/blob/main/CHANGES.rst)
- [Commits](pallets/werkzeug@2.3.4...2.3.6)

---
updated-dependencies:
- dependency-name: werkzeug
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

requirements/tox-pin-base.txt

@@ -7,6 +7,6 @@ incremental==21.3.0
 PyHamcrest==2.0.4
 six==1.16.0
 Tubes==0.2.1
-Werkzeug==2.3.4; python_version > '3.7'
+Werkzeug==2.3.6; python_version > '3.7'
 Werkzeug==2.1.2; python_version <= '3.7'
 zope.interface==6.0