[increment patch] Merge pull request #836 from Brightspace/DE39771_Fix_Group_By_Tabs_20_20_8
[increment patch] Merge pull request #836 from Brightspace/DE39771_Fix_Group_By_Tabs_20_20_8

DE39772 - Fix Group By Tabs when Pinned Tab is on
Brightspace/d2l-my-courses-ui