[Dual Shade] Open the clock app when clicking on the notifications chip.

Bug: 418136012
Test: Manually tested by opening the notifications shade on an unfolded
 device, clicking the notifications highlight chip, and observing that
 the clock app was opened.
Flag: com.android.systemui.scene_container
Change-Id: Ic25a4c32aee15801e80c0c050950251ae23151a5