chore(deps): update docker/setup-buildx-action action to v3.12.0 (#3416)

This PR contains the following updates:

| Package | Type | Update | Change | OpenSSF |
|---|---|---|---|---|
|
[docker/setup-buildx-action](https://redirect.github.com/docker/setup-buildx-action)
| action | minor | `v3.11.1` → `v3.12.0` | [![OpenSSF
Scorecard](https://api.securityscorecards.dev/projects/github.com/docker/setup-buildx-action/badge)](https://securityscorecards.dev/viewer/?uri=github.com/docker/setup-buildx-action)
|

---

### Release Notes

<details>
<summary>docker/setup-buildx-action
(docker/setup-buildx-action)</summary>

###
[`v3.12.0`](https://redirect.github.com/docker/setup-buildx-action/releases/tag/v3.12.0)

[Compare
Source](https://redirect.github.com/docker/setup-buildx-action/compare/v3.11.1...v3.12.0)

- Deprecate `install` input by
[@&#8203;crazy-max](https://redirect.github.com/crazy-max) in
[#&#8203;455](https://redirect.github.com/docker/setup-buildx-action/pull/455)
- Bump
[@&#8203;docker/actions-toolkit](https://redirect.github.com/docker/actions-toolkit)
from 0.62.1 to 0.63.0 in
[#&#8203;434](https://redirect.github.com/docker/setup-buildx-action/pull/434)
- Bump brace-expansion from 1.1.11 to 1.1.12 in
[#&#8203;436](https://redirect.github.com/docker/setup-buildx-action/pull/436)
- Bump form-data from 2.5.1 to 2.5.5 in
[#&#8203;432](https://redirect.github.com/docker/setup-buildx-action/pull/432)
- Bump undici from 5.28.4 to 5.29.0 in
[#&#8203;435](https://redirect.github.com/docker/setup-buildx-action/pull/435)

**Full Changelog**:
<docker/setup-buildx-action@v3.11.1...v3.12.0>

</details>

---

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---

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---

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.github/workflows/fvt.yml

@@ -40,7 +40,7 @@ jobs:
       with:
         persist-credentials: false
     - name: Setup Docker
-      uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1
+      uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
       id: buildx
     - name: Build FVT Docker Image
       uses: docker/bake-action@5be5f02ff8819ecd3092ea6b2e6261c31774f2b4 # v6.10.0