Updating build-tools package revision number to ship a hot fix for b/169193089 am: 81daa26558 am: 76b00edfa0 am: ed2551e374

Original change: https://googleplex-android-review.googlesource.com/c/platform/development/+/12968794

Change-Id: I7addcb4de730c47ca954045e9ae4abe56c41eda1