message: docs: fix cargo-criterion stability status book page
diff: @@ -7,9 +7,9 @@ Currently, `cargo-criterion` provides most of the same features as running Crite
  * `cargo-criterion` is more configurable than Criterion.rs
  * `cargo-criterion` supports machine-readable output using `--message-format=json`
  -`cargo-criterion` is still under active development, but if you would like to try it out, you can install it with the following command:
  +`cargo-criterion` is stable, and you can install it with the following command:
  -`cargo install --version=1.0.0-alpha3 cargo-criterion`
  +`cargo install cargo-criterion`
  Once installed, you can run your benchmarks with:
  