[MERGE #3310 @obastemur] xplatInterval: remove exclude_jenkins
[MERGE #3310 @obastemur] xplatInterval: remove exclude_jenkins

Merge pull request #3310 from obastemur:exc_jen

Fixes #3010

Microsoft/ChakraCore,mrkmarron/ChakraCore,mrkmarron/ChakraCore,mrkmarron/ChakraCore,Microsoft/ChakraCore,Microsoft/ChakraCore,mrkmarron/ChakraCore,mrkmarron/ChakraCore,Microsoft/ChakraCore,Microsoft/ChakraCore,mrkmarron/ChakraCore,Microsoft/ChakraCore,mrkmarron/ChakraCore