Bump werkzeug in /workshop/tagging/creditcheckservice-py-with-tags

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] <[email protected]>

Author: dependabot[bot]

workshop/tagging/creditcheckservice-py-with-tags/requirements.txt

@@ -1,5 +1,5 @@
 Flask==2.2.5
-Werkzeug==3.0.3
+Werkzeug==3.0.6
 requests
 waitress
 splunk-opentelemetry[all]