fix(deps): update module github.com/moby/buildkit to v0.32.2

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/moby/buildkit	v0.32.1 → v0.32.2

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Release Notes

moby/buildkit (github.com/moby/buildkit)

v0.32.2

Compare Source

Welcome to the v0.32.2 release of buildkit!

Please try out the release binaries and report any issues at
https://github.com/moby/buildkit/issues.

Contributors

• CrazyMax

Notable Changes

• Revert the v0.32.1 OCI artifact attestation push-order workaround, restoring BuildKit's spec-aligned behavior of allowing referrers to be pushed before their subject manifests. #​7016

Dependency Changes

This release has no dependency changes

Previous release can be found at v0.32.1

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 91.06%. Comparing base (bc272c7) to head (7ff8ebc).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1715      +/-   ##
==========================================
+ Coverage   90.90%   91.06%   +0.15%     
==========================================
  Files          40       40              
  Lines        1924     1924              
==========================================
+ Hits         1749     1752       +3     
+ Misses        113      110       -3     
  Partials       62       62              

Flag	Coverage Δ
unittests	91.06% <ø> (+0.15%)	⬆️

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