Update the GKI binaries to ab/8939120

Update the GKI binaries based on the given build. The prebuilts now have
the following SHA, taken from the Image banner: f0fe4f768061

Bug: 233884654
Signed-off-by: Robin Peng <robinpeng@google.com>
Change-Id: I2ffb76b2e5267b668e52250af7b745dd2711be91
5 files changed
tree: fca23984a531daec564d511f678eb8aa86be1898
  1. kernel/
  2. ramdisks/
  3. selinux/