Remove perl from whitelist #1008

Job	Run time
build-and-push-image	2m 59s
component-tests (Test_01_BasicAlertTest)	7m 19s
component-tests (Test_02_AllAlertsFromMaliciousApp)	9m 34s
component-tests (Test_03_BasicLoadActivities)	11m 49s
component-tests (Test_06_KillProcessInTheMiddle)	6m 28s
component-tests (Test_07_RuleBindingApplyTest)	6m 20s
component-tests (Test_08_ApplicationProfilePatching)	3m 57s
component-tests (Test_10_MalwareDetectionTest)	7m 54s
component-tests (Test_11_EndpointTest)	6m 15s
component-tests (Test_12_MergingProfilesTest)	8m 3s
component-tests (Test_13_MergingNetworkNeighborhoodTest)	9m 23s
component-tests (Test_14_RulePoliciesTest)	23m 50s
component-tests (Test_15_CompletedApCannotBecomeReadyAgain)	3m 57s
	1h 47m 48s

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