Update clang-tools to ab/7075498 am: 4b1f33a9fa am: ad23843223 am: 11e166ce92

Original change: https://android-review.googlesource.com/c/platform/prebuilts/clang-tools/+/1547542

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I555c1d029ddce36ab84da53b24a746226e3c8496
tree: 8ed9095f7e8268672f5709415125cacd7b018068
  1. darwin-x86/
  2. linux-x86/
  3. build-prebuilts.sh
  4. manifest.xml