Bump docker/setup-buildx-action from 2 to 3

Bumps [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action) from 2 to 3.
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](docker/setup-buildx-action@v2...v3)

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

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

.github/workflows/ci.yml

@@ -47,7 +47,7 @@ jobs:
     - name: 🧰 Set up QEMU
       uses: docker/setup-qemu-action@v3
     - name: 🧰 Set up Docker Buildx
-      uses: docker/setup-buildx-action@v2
+      uses: docker/setup-buildx-action@v3
     - name: 🚀 Build image
       uses: docker/build-push-action@v5
       with:
@@ -250,7 +250,7 @@ jobs:
     - name: 🧰 Set up QEMU
       uses: docker/setup-qemu-action@v3
     - name: 🧰 Set up Docker Buildx
-      uses: docker/setup-buildx-action@v2
+      uses: docker/setup-buildx-action@v3
     - name: 🔑 Login to Docker Hub
       uses: docker/login-action@v3
       with: