Include notif suppression in canShowBadge

A notification swiped away in the shade is still considered active
if it has a bubble.

Launcher
- needs to filter out these notifs from the icon longpress popup
- already filters out notifs with canShowBadge=false

This change adds a suppression check when defining canShowBadge.

Bug: 131926652
Test: atest BadgeExtractorTest
Test: manual: have active bubble; swipe away notif in shade; launcher notif goes away
Change-Id: Ie9181bb14807f01df42761b51b2d3d34a917f0e7