Bump docker/build-push-action from 5 to 6 in /.github/actions/docker-…

…build-action (#253)

* Bump docker/build-push-action in /.github/actions/docker-build-action

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 5 to 6.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v5...v6)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

* do not produce build summaries

* Update action.yml

* Update action.yml

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Madelen Andersson <madelen.andersson@axis.com>

.github/actions/docker-build-action/action.yml

@@ -62,7 +62,9 @@ runs:
       if: ${{ inputs.use_qemu == 'true'}}
       uses: docker/setup-qemu-action@v3
     - name: Build image
-      uses: docker/build-push-action@v5
+      uses: docker/build-push-action@v6
+      env:
+          DOCKER_BUILD_NO_SUMMARY: true
       with:
         context: .
         push: false