Fix clap to 3.0.0-beta.5 version

Author: tyranron

Cargo.toml

@@ -31,7 +31,7 @@ macros = ["cucumber-codegen", "inventory"]
 [dependencies]
 async-trait = "0.1.40"
 atty = "0.2.14"
-clap = "3.0.0-beta.4"
+clap = { version = "=3.0.0-beta.5", features = ["derive"] }
 console = "0.14.1"
 derive_more = { version = "0.99.16", features = ["deref", "display", "error", "from"], default_features = false }
 either = "1.6"

src/cli.rs

@@ -10,7 +10,6 @@
 
 //! CLI options.
 
-use clap::Clap;
 use regex::Regex;
 
 /// Run the tests, pet a dog!.
@@ -20,7 +19,7 @@ use regex::Regex;
 ///                 [cucumber-rs/cucumber#134][1].
 ///
 /// [1]: https://github.com/cucumber-rs/cucumber/issues/134
-#[derive(Clap, Debug)]
+#[derive(clap::Parser, Debug)]
 pub struct Opts {
     /// Regex to select scenarios from.
     #[clap(short = 'e', long = "expression", name = "regex")]

src/cucumber.rs

@@ -20,7 +20,7 @@ use std::{
     path::Path,
 };
 
-use clap::Clap as _;
+use clap::Parser as _;
 use futures::StreamExt as _;
 use regex::Regex;