Bump docker/setup-buildx-action from 2.6.0 to 2.7.0

Bumps [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action) from 2.6.0 to 2.7.0.
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](docker/setup-buildx-action@6a58db7...ecf9528)

---
updated-dependencies:
- dependency-name: docker/setup-buildx-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/release.yaml

@@ -24,7 +24,7 @@ jobs:
  uses: docker/setup-qemu-action@2b82ce82d56a2a04d2637cd93a637ae1b359c0a7
 
  - name: Set up Docker Buildx
- uses: docker/setup-buildx-action@6a58db7e0d21ca03e6c44877909e80e45217eed2
+ uses: docker/setup-buildx-action@ecf95283f03858871ff00b787d79c419715afc34
 
  - name: Install homebrew
  run: |