Merge changes from topic "caitlinshk-callchipflag-removal" into main

* changes:
  [SB] Remove status_bar_call_chip_notification_icon flag.
  [SB] Remove status_bar_use_repos_for_call_chip flag.
  [SB][Notif] Only hide text in chip that was actually tapped.
  [SB][Notif] Re-tapping notif chip hides the HUN.