Remove 'continue-on-error' from unit test workflow for accurate test reporting

[Ygnas]

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What changes have been made

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• I've made sure the tests are passing.
• Testing Strategy
  • Unit tests
  • Manual tests
  • Testing is not required for this change

[ChristianZaccaria]

/lgtm

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 93.05%. Comparing base (2bf575b) to head (b9e8042).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #763   +/-   ##
=======================================
  Coverage   93.05%   93.05%           
=======================================
  Files          36       36           
  Lines        2403     2403           
=======================================
  Hits         2236     2236           
  Misses        167      167           

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[varshaprasad96]

/lgtm

[Bobbins228]

/approve

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Bobbins228, ChristianZaccaria, varshaprasad96

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