Bump docker/setup-buildx-action from 4.2.0 to 4.3.0 in the docker group

Bumps the docker group with 1 update: [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action).


Updates `docker/setup-buildx-action` from 4.2.0 to 4.3.0
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](docker/setup-buildx-action@bb05f3f...37fe631)

---
updated-dependencies:
- dependency-name: docker/setup-buildx-action
  dependency-version: 4.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: docker
...

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -124,7 +124,7 @@ jobs:
     # We are using Docker layer caching to avoid rebuilding on every CI run.
     - name: Set up Docker Buildx
       if: runner.os == 'Linux'
-      uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
+      uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
     - name: Build CI container image
       if: runner.os == 'Linux'
       uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0

.github/workflows/devcontainer.yml

@@ -35,7 +35,7 @@ jobs:
     runs-on: ${{ matrix.runner }}
     steps:
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
+        uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
       - name: Compute image info
         id: image
         run: |
@@ -98,7 +98,7 @@ jobs:
           path: /tmp/digests
           merge-multiple: true
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
+        uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
       - name: Login to GitHub Container Registry
         uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
         with: