mark regression as a warning instead of failing for now

Author: QxBytes

.pipelines/templates/run-unit-tests.yaml

@@ -44,6 +44,7 @@ stages:
           - task: BuildQualityChecks@8
             displayName: "Check Code Coverage Regression"
             condition: always()
+            continueOnError: true
             inputs:
               checkCoverage: true
               coverageFailOption: "build"