llvm_tools: add Android support to the revert checker

BUG=None
TEST=Ran; received an email

Change-Id: I3db8d2e4a81fbb4e16ab1b212113c675bd0811b7
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/toolchain-utils/+/2173675
Reviewed-by: Pirama Arumuga Nainar <pirama@google.com>
Reviewed-by: Tiancong Wang <tcwang@google.com>
Tested-by: George Burgess <gbiv@chromium.org>
1 file changed