build(deps): bump schneegans/dynamic-badges-action from 1.1.0 to 1.2.0

Bumps [schneegans/dynamic-badges-action](https://github.com/schneegans/dynamic-badges-action) from 1.1.0 to 1.2.0.
- [Release notes](https://github.com/schneegans/dynamic-badges-action/releases)
- [Changelog](https://github.com/Schneegans/dynamic-badges-action/blob/master/changelog.md)
- [Commits](Schneegans/dynamic-badges-action@v1.1.0...v1.2.0)

---
updated-dependencies:
- dependency-name: schneegans/dynamic-badges-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/coverage.yml

@@ -206,7 +206,7 @@ jobs:
 
       - name: "Create badge"
         # https://gist.githubusercontent.com/nedbat/8c6980f77988a327348f9b02bbaf67f5
-        uses: schneegans/dynamic-badges-action@v1.1.0
+        uses: schneegans/dynamic-badges-action@v1.2.0
         with:
           auth: ${{ secrets.METACOV_GIST_SECRET }}
           gistID: 8c6980f77988a327348f9b02bbaf67f5