deps: update docker/build-push-action action to v6.4.1

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
docker/build-push-action	action	patch	v6.4.0 -> v6.4.1

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Release Notes

docker/build-push-action (docker/build-push-action)

v6.4.1

Compare Source

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Configuration

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 89.25%. Comparing base (228c856) to head (b596974).

Additional details and impacted files

@@             Coverage Diff             @@
##           release    #1636      +/-   ##
===========================================
+ Coverage    89.18%   89.25%   +0.06%     
===========================================
  Files          270      270              
  Lines         8878     8878              
===========================================
+ Hits          7918     7924       +6     
+ Misses         708      705       -3     
+ Partials       252      249       -3     

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