chore(deps): update docker/setup-buildx-action digest to 8d2750c

Author: renovate[bot]

.github/workflows/bake_targets.yml

@@ -94,7 +94,7 @@ jobs:
           image: tonistiigi/binfmt:master
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3
+        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3
 
       - name: Build and push
         uses: docker/bake-action@5be5f02ff8819ecd3092ea6b2e6261c31774f2b4 # v6