improve: TESTS COVERAGE add tests coverage to makefile and build workflow.

[itaywol]

Description

Add test coverage to makefile. Add test coverage report to ci.

Checklist

• [x] I've read the guidelines for contributing to this repository.
• [x] I've followed the conventions in the PR title.
• [ ] I've added tests that prove my fix is effective or that my feature works.
• [ ] I've updated the readme with the relevant information (if needed).
• [ ] I've added usage information (if the PR introduces new options)
• [ ] I've included a "before" and "after" example to the description (if the PR is a user interface change).

[codecov[bot]]

Codecov Report

:exclamation: No coverage uploaded for pull request base (main@4335396). Click here to learn what that means. The diff coverage is n/a.

@@           Coverage Diff           @@
##             main      #20   +/-   ##
=======================================
  Coverage        ?   42.83%           
=======================================
  Files           ?       18           
  Lines           ?     1137           
  Branches        ?        0           
=======================================
  Hits            ?      487           
  Misses          ?      624           
  Partials        ?       26           

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