chore: update grpc-health-probe

[jpadilla]

Description

• Update grpc-health-probe to v0.4.24
• Fix incorrect path for grpc-health-probe in default healthcheck command.

References

Review Checklist

• I have clicked on "allow edits by maintainers".
• I have added documentation for new/changed functionality in this PR or in a PR to openfga.dev [Provide a link to any relevant PRs in the references section above]
• The correct base branch is being used, if not main
• I have added tests to validate that the change in functionality is working as expected

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (908ac85) 82.64% compared to head (89e61c7) 82.67%.
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1321      +/-   ##
==========================================
+ Coverage   82.64%   82.67%   +0.04%     
==========================================
  Files          84       84              
  Lines        9764     9764              
==========================================
+ Hits         8068     8071       +3     
+ Misses       1340     1338       -2     
+ Partials      356      355       -1     

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[miparnisari]

LGTM. Tested in 41279ae