build(deps): bump docker/setup-buildx-action in the github-actions group (#221)

Bumps the github-actions group with 1 update: [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action).
Updates `docker/setup-buildx-action` from 3.7.1 to 3.8.0
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](docker/setup-buildx-action@c47758b...6524bf6)

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -47,7 +47,7 @@ jobs:
     - run: pip install build
     - run: python -m build
     - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@c47758b77c9736f4b2ef4073d4d51994fabfe349 # v3.7.1
+      uses: docker/setup-buildx-action@6524bf65af31da8d45b59e8c27de4bd072b392f5 # v3.8.0
     - name: Log in to the Elastic Container registry
       uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 # v3.3.0
       with:

.github/workflows/release.yml

@@ -70,7 +70,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@c47758b77c9736f4b2ef4073d4d51994fabfe349 # v3.7.1
+        uses: docker/setup-buildx-action@6524bf65af31da8d45b59e8c27de4bd072b392f5 # v3.8.0
 
       - name: Log in to the Elastic Container registry
         uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 # v3.3.0