rustc-ap-rustc_cratesio_shim 262.0.0

Automatically published version of the package `rustc_cratesio_shim` in the rust-lang/rust repository from commit ff6422d7a392acfc8af28994d65af2bbaecea4f6 The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish