ci: bump docker/setup-buildx-action from 3.8.0 to 3.9.0 (#706)

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

Author: dependabot[bot]

.github/workflows/build.yml

@@ -82,7 +82,7 @@ jobs:
           echo "image_branch_version=$image_branch_version" >> $GITHUB_OUTPUT
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3.8.0
+        uses: docker/setup-buildx-action@v3.9.0
 
       - name: Login to DockerHub
         if: ${{ !github.event.pull_request.head.repo.fork }}