build(deps): bump anchore/scan-action from 6 to 7

Bumps [anchore/scan-action](https://github.com/anchore/scan-action) from 6 to 7.
- [Release notes](https://github.com/anchore/scan-action/releases)
- [Changelog](https://github.com/anchore/scan-action/blob/main/RELEASE.md)
- [Commits](anchore/scan-action@v6...v7)

---
updated-dependencies:
- dependency-name: anchore/scan-action
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/container.yml

@@ -109,7 +109,7 @@ jobs:
           load: true
           tags: springtale-local:ci
           cache-from: type=gha
-      - uses: anchore/scan-action@v6
+      - uses: anchore/scan-action@v7
         with:
           image: springtale-local:ci
           fail-build: true