build(deps): bump python in /tests/fauxmplementations/lintsonschema

Bumps python from 3.12.0-alpine to 3.12.1-alpine.

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

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

tests/fauxmplementations/lintsonschema/Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.12.0-alpine
+FROM python:3.12.1-alpine
 RUN python -m pip install jsonschema
 COPY lintsonschema /usr/local/bin
 COPY schemas /schemas