build(deps): bump docker/build-push-action from 4 to 5 (#58)

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 4 to 5.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v4...v5)

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

.github/workflows/dockerimage.yml

@@ -40,7 +40,7 @@ jobs:
       run: docker run --rm -v "$PWD/Dockerfile:/Dockerfile:ro" redcoolbeans/dockerlint
 
     - name: Build and export to Docker
-      uses: docker/build-push-action@v4
+      uses: docker/build-push-action@v5
       with:
         context: .
         load: true
@@ -82,7 +82,7 @@ jobs:
             
     - if: ${{ env.GITHUB_BRANCH == 'master' || startsWith(env.GITHUB_TAG, 'v') }}
       name: Build and push Docker image
-      uses: docker/build-push-action@v4
+      uses: docker/build-push-action@v5
       with:
         context: .
         platforms: ${{ env.DOCKER_BUILDX_PLATFORMS }}