chore(deps): update docker/setup-buildx-action digest to d70bba7

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/ci.yaml

@@ -22,7 +22,7 @@ jobs:
       - name: Set up QEMU
         uses: docker/setup-qemu-action@68827325e0b33c7199eb31dd4e31fbe9023e06e3 # v3
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@2b51285047da1547ffb1b2203d8be4c0af6b1f20 # v3
+        uses: docker/setup-buildx-action@d70bba72b1f3fd22344832f00baa16ece964efeb # v3
       - name: Log in to the Container registry
         if: ${{ github.ref == 'refs/heads/main' }}
         uses: docker/login-action@e92390c5fb421da1463c202d546fed0ec5c39f20 # v3