rustc-ap-rustc_cratesio_shim 302.0.0

Automatically published version of the package `rustc_cratesio_shim` in the rust-lang/rust repository from commit 4bec59c93baa71d599a616fda9f1180febb08386 The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish