Upgrade rust/crates/clang-sys to 1.1.0 am: 2e1e83ee7c

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/clang-sys/+/1582866

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I97c05b03de99c581f6f940c01a87fe54453a4788