rustc-ap-rustc_cratesio_shim 327.0.0

Automatically published version of the package `rustc_cratesio_shim` in the rust-lang/rust repository from commit e8ca35e63dda82a8b5fa8eb72cf3e490a5794a46 The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish