Unselect drawer menu icon when drawer is closed

When closing the drawer pane after having selected an item from the drawer menu, the corresponding icon should become unselected accordingly (no longer highlighted).

Steps to reproduce:

1. In Web UI, select the default Search icon from the drawer menu
2. Observe that the icon is selected and the drawer pane is opened for searching
3. Close the drawer pane using the right side arrow indicator

Expected result: the Search drawer icon is no longer selected, reflecting that the corresponding Search drawer pane has been closed

Actual result: the Search drawer icon is selected even after the drawer pane has been closed.

(see video attached for visual reference)