chore(deps): update docker/build-push-action action to v6

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
docker/build-push-action	action	major	v5 -> v6

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Release Notes

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

v6

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 42.89%. Comparing base (6dc4865) to head (b2a2d2f).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #275   +/-   ##
=======================================
  Coverage   42.89%   42.89%           
=======================================
  Files          10       10           
  Lines         387      387           
  Branches      197      197           
=======================================
  Hits          166      166           
  Misses        135      135           
  Partials       86       86           

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