ci: add zizmor gh actions validation

[boyum]

No description provided.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 100.00%. Comparing base (aac54c8) to head (e80e9a7).
Report is 5 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##              main      #814   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            3         3           
  Lines          260       260           
  Branches        43        43           
=========================================
  Hits           260       260           

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