ANDROID: Update the GKI symbol list and ABI XML

Add 3 function symbols to support IIO device drivers.

3 function symbol(s) added
  'struct iio_buffer * iio_kfifo_allocate()'
  'void iio_triggered_buffer_cleanup(struct iio_dev *)'
  'int iio_triggered_buffer_setup_ext(struct iio_dev *, irqreturn_t(*)(int, void *), irqreturn_t(*)(int, void *), const struct iio_buffer_setup_ops *, const struct attribute * *)'

Bug: 271373845
Change-Id: Id51792d220b56e0ba2fb0e5cce32146d68b9654c
Signed-off-by: Yingying Tang <quic_yintang@quicinc.com>

Author: Yingying Tang