9.0.0-beta-9

• OxygenOS specific adjustments:
  --- fixed fast charging detection logic
  --- fixed option for disabling fast charging sound
  --- fixed option for enabling call recording feature (requires reboot)
• Statusbar: added option for removing max notification icon restriction
• Media: added back option for unlinking ringer & notification volumes
  --- does not require resource hooking support
  --- accessible only from SystemUI volume panel (cannot be managed in the system's Sound settings)
• Media: added option for enabling expanded volume panel
  --- Shows volume sliders for all general stream types even if they are not currently active
• Advanced tuning: fixed crashes in the settings
• Power: Fixed exception for Samsung devices (thanks to Firefds)