chore(deps): update docker/setup-buildx-action digest to 8d2750c (#2006)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
|
[docker/setup-buildx-action](https://redirect.github.com/docker/setup-buildx-action)
([changelog](e468171a9d..8d2750c68a))
| action | digest | `e468171` -> `8d2750c` |

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.github/workflows/preview.yml

@@ -40,7 +40,7 @@ jobs:
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3
+        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3
         with:
           version: latest
       - name: Docker meta