ANDROID: GKI: Update rockchip symbols for drm driver.

INFO: 1 function symbol(s) added
  'bool drm_connector_helper_hpd_irq_event(struct drm_connector*)'

Bug: 300024866
Signed-off-by: Bian Jin chen <kenjc.bian@rock-chips.com>
Change-Id: I0598722bc43047680c8b9894d6ec9c55f0618ff7