Add docs.rs documentation link to `cxx-build`'s `Cargo.toml`
@@ -4,6 +4,7 @@ version = "1.0.88"
authors = ["David Tolnay <dtolnay@gmail.com>"]
categories = ["development-tools::build-utils", "development-tools::ffi"]
description = "C++ code generator for integrating `cxx` crate into a Cargo build."
+documentation = "https://docs.rs/cxx-build"
edition = "2018"
exclude = ["build.rs"]
homepage = "https://cxx.rs"
