Update kernel-build-tools to ab/8714519

https://ci.android.com/builds/branches/aosp_kernel-build-tools/grid?head=8714519&tail=8714519

Included changes: ab/8714519:8664722

Bug: 216118573
Test: treehugger
Change-Id: Id6404ccadc17c3852ad2fc2fb3e7f2b5474f7724
25 files changed