Bump werkzeug from 2.0.1 to 2.2.3

Bumps [werkzeug](https://github.com/pallets/werkzeug) from 2.0.1 to 2.2.3.
- [Release notes](https://github.com/pallets/werkzeug/releases)
- [Changelog](https://github.com/pallets/werkzeug/blob/main/CHANGES.rst)
- [Commits](pallets/werkzeug@2.0.1...2.2.3)

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

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

requirements.txt

@@ -9,5 +9,5 @@ pdfminer==20191125
 pycryptodome==3.10.1
 PyPDF2==1.26.0
 typing-extensions==3.10.0.0
-Werkzeug==2.0.1
+Werkzeug==2.2.3
 zipp==3.4.1