improve: integration test to showcase external resource state in status #7436

Job	Run time
sample_operators_tests (sample-operators/tomcat-operator)	3m 58s
sample_operators_tests (sample-operators/mysql-schema)	3m 53s
sample_operators_tests (sample-operators/operations)	9m 27s
sample_operators_tests (sample-operators/leader-election)	4m 11s
sample_operators_tests (sample-operators/webpage)	3m 49s
	25m 18s

Provide feedback