Bump supercharge/mongodb-github-action in the actions group

Bumps the actions group with 1 update: [supercharge/mongodb-github-action](https://github.com/supercharge/mongodb-github-action).


Updates `supercharge/mongodb-github-action` from 1.11.0 to 1.12.0
- [Release notes](https://github.com/supercharge/mongodb-github-action/releases)
- [Changelog](https://github.com/supercharge/mongodb-github-action/blob/main/CHANGELOG.md)
- [Commits](supercharge/mongodb-github-action@1.11.0...1.12.0)

---
updated-dependencies:
- dependency-name: supercharge/mongodb-github-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: actions
...

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

Author: dependabot[bot]

.github/workflows/test-python.yml

@@ -50,7 +50,7 @@ jobs:
       - name: Copy the test runner file
         run: cp .github/workflows/runtests.py django_repo/tests/runtests_.py
       - name: Start MongoDB
-        uses: supercharge/mongodb-github-action@1.11.0
+        uses: supercharge/mongodb-github-action@1.12.0
         with:
           mongodb-version: 5.0
       - name: Run tests