chore(deps): bump org.gradle.test-retry from 1.4.0 to 1.6.0 #6468

Job	Run time
docs-build	4m 41s
docs-build	4m 41s
gradle-build (service_testing)	4m 37s
gradle-build (service_testing)	7m 20s
gradle-build (rest_testing)	6m 19s
gradle-build (rest_testing)	6m 19s
gradle-build (ui_testing)	44m 58s
gradle-build (ui_testing)	44m 58s
gradle-build (galaxy_testing)	19m 7s
gradle-build (galaxy_testing)	19m 7s
gradle-build (galaxy_pipeline_testing)	27m 6s
gradle-build (galaxy_pipeline_testing)	27m 6s
gradle-build (open_api_testing)	3m 58s
gradle-build (open_api_testing)	3m 58s
gradle-build (file_system_testing)	4m 52s
gradle-build (file_system_testing)	5m 5s
	3h 54m 12s

Provide feedback