Update notifications on density or font size change for current user

For created notifications, entry manager is not going to update entries
after changing the font scale and/or display density when shade is
disabled or other reasons.
To reinflate notifications for current user even filtered.

Fixes: 77728867
Test: manually restore backup with lots of apps and change font scale and/or display density
Test: atest SystemUITests:NotificationDataTest
Change-Id: I37fa38e73af1ebb672abd06282d10d7d928cc3a9