Update build-tools to ab/7038503 am: ceda03e8ab am: d69a8f4fe6 am: 33f6b2a61f

Original change: https://android-review.googlesource.com/c/platform/prebuilts/build-tools/+/1531791

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I97831a5576dbf3af3d363db6728d6bed11bc5337