[HOTFIX] Fix Update to GitLab 15
cobertura key in GitLab CI is no longer supported. coverage_report needs to used now. See https://docs.gitlab.com/ee/ci/testing/test_coverage_visualization.html#example-test-coverage-configurations
GitLab will be updated on 16-Dec-2025 between 12:00 and 14:00. There may be small periods of service instability.
cobertura key in GitLab CI is no longer supported. coverage_report needs to used now. See https://docs.gitlab.com/ee/ci/testing/test_coverage_visualization.html#example-test-coverage-configurations