Update clang version for Rust bindgen to clang-r487747c am: 3de0cb7b4d

Original change: https://googleplex-android-review.googlesource.com/c/platform/build/soong/+/23385290

Change-Id: I80dc51ef6c5e60efbf73b9a2ff33a427f3eb26b6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>