Update bundle list settings

- don't show them if it's not relevant
- don't link to the channel page, but rather to the feature page

Test: BundleListPreferenceControllerTest
Flag: android.app.notification_classification_ui
Fixes: 406311201
Fixes: 405981639
Change-Id: I27d29181df54b481d2f912d6a5c68ebd82cb94d2