Recompose bundle header when config changes

Flag: com.android.systemui.notification_bundle_ui
Fixes: 424357475
Fixes: 424419409
Fixes: 424359006
Fixes: 424420425
Test: manual - text size + theme changes
Change-Id: I4ea4c5be3f58116aa4b80a9e39308c7c6ce56dda
3 files changed