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

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
docker/setup-buildx-action	action	minor	v3.11.1 -> v3.12.0

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Release Notes

docker/setup-buildx-action (docker/setup-buildx-action)

v3.12.0

Compare Source

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• If you want to rebase/retry this PR, check this box

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 77.62%. Comparing base (8cc7816) to head (78489f9).
⚠️ Report is 3 commits behind head on staging.

Additional details and impacted files

@@           Coverage Diff            @@
##           staging    #1181   +/-   ##
========================================
  Coverage    77.62%   77.62%           
========================================
  Files           54       54           
  Lines         1341     1341           
========================================
  Hits          1041     1041           
  Misses         300      300           

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