ABI: aarch64: Update ABI snapshot based on v5.4-rc3

Update the ABI signature for aarch64 based on v5.4-rc3 (with symbol
namespace support reverted).

This snapshot is taken based of kernel/build:
https://android.googlesource.com/kernel/build/+/697275e9e6e1ddf9286b162a3798519f7d06adc6



Change-Id: Ibff9e907de8d5fb2339dc74822cce857b09b4897
Signed-off-by: Murali Nalajala <mnalajal@codeaurora.org>