Bump werkzeug from 3.1.3 to 3.1.4 in /install

Bumps [werkzeug](https://github.com/pallets/werkzeug) from 3.1.3 to 3.1.4.
- [Release notes](https://github.com/pallets/werkzeug/releases)
- [Changelog](https://github.com/pallets/werkzeug/blob/main/CHANGES.rst)
- [Commits](pallets/werkzeug@3.1.3...3.1.4)

---
updated-dependencies:
- dependency-name: werkzeug
  dependency-version: 3.1.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

install/requirements.txt

@@ -31,5 +31,5 @@ python-dateutil==2.9.0.post0
 requests==2.32.5
 setuptools==80.9.0
 SQLAlchemy==2.0.44
-Werkzeug==3.1.3
+Werkzeug==3.1.4
 WTForms==3.2.1