Bump anchore/scan-action from 3.6.4 to 4.0.0 (#767)

Bumps [anchore/scan-action](https://github.com/anchore/scan-action) from 3.6.4 to 4.0.0.
- [Release notes](https://github.com/anchore/scan-action/releases)
- [Changelog](https://github.com/anchore/scan-action/blob/main/CHANGELOG.md)
- [Commits](anchore/scan-action@3343887...04b73ec)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -210,7 +210,7 @@ jobs:
           sbom: ${{ github.event_name != 'pull_request' }}
 
       - name: Scan image
-        uses: anchore/scan-action@3343887d815d7b07465f6fdcd395bd66508d486a # v3.6.4
+        uses: anchore/scan-action@04b73ec0bba3de85519c4ec634bffedead788f96 # v4.0.0
         id: scan
         continue-on-error: true
         with: