ANDROID: GKI: Update symbol list for vivo

 1 variable symbol(s) added
  'struct pt_regs* __irq_regs'

Use 'user_mode(get_irq_regs())' in vendor hook android_vh_scheduler_tick to decide whether this tick is from user_mode or not. The API get_irq_regs() relys on this __irq_regs.
With this, we can collect some schedule statistic information about ticks from userspace, which can help us to optimize our game power consumption.

Bug: 341398035
Change-Id: Id4ef17024acd6ef74b6d5a9fd2394885cc166541
Signed-off-by: liliangliang <liliangliang@vivo.com>