Merge "[clang-tools] Symlink lib -> lib64 in prebuilts/clang-tools" am: c3f6fcabf1

Original change: https://android-review.googlesource.com/c/platform/development/+/2260302

Change-Id: Ie160b7974b14e91129efdf33633c9c19a2be2f19
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>