Upgrade rust/crates/clang-sys to 1.1.0 am: 2e1e83ee7c am: d53076aeef

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

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I2065d67753bb06ea2b20eb807c710b09b7c4de33