Update clang-tools to ab/6137988

Bug: 146224091
Test: build/soong/build_kzips.bash
Change-Id: Id1abed81c6fc3d08ea3bb301163ecc9f0fb3b66b
12 files changed
tree: 6487cb699dce5fb1f9f35c4b30f3be55224d9be4
  1. darwin-x86/
  2. linux-x86/
  3. build-prebuilts.sh
  4. manifest.xml