chore(RecentActivity): Eliminate excessive warnings during unit test
chore(RecentActivity): Eliminate excessive warnings during unit test

by making hasMore property of LoadMore component not be required.

ozone-development/ozp-center,aml-development/ozp-center,ozone-development/ozp-center,aml-development/ozp-center,aml-development/ozp-center,ozone-development/ozp-center