chore(deps): update docker/setup-buildx-action digest to c47758b

Author: renovate[bot]

.github/actions/ci-setup-docker/action.yml

@@ -10,4 +10,4 @@ runs:
     - name: Set up QEMU
       uses: docker/setup-qemu-action@5927c834f5b4fdf503fca6f4c7eccda82949e1ee # v3
     - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@4fd812986e6c8c2a69e18311145f9371337f27d4 # v3
+      uses: docker/setup-buildx-action@c47758b77c9736f4b2ef4073d4d51994fabfe349 # v3