InvalidSubcommand and UnrecognizedSubcommand are redundant

[epage]

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Rust Version

rustc 1.57.0 (f1edd0429 2021-11-29)

Clap Version

3.1.13

Minimal reproducible code

#[cfg(feature = "unstable-multicall")]
#[test]
fn bad_multicall_command_error() {
    let cmd = Command::new("repl")
        .version("1.0.0")
        .propagate_version(true)
        .multicall(true)
        .subcommand(Command::new("foo"))
        .subcommand(Command::new("bar"));

    let err = cmd.clone().try_get_matches_from(&["world"]).unwrap_err();
    assert_eq!(err.kind(), ErrorKind::UnrecognizedSubcommand);
    static HELLO_EXPECTED: &str = "\
error: The subcommand 'world' wasn't recognized

USAGE:
    <SUBCOMMAND>

For more information try help
";
    utils::assert_eq(HELLO_EXPECTED, err.to_string());

    let err = cmd.clone().try_get_matches_from(&["baz"]).unwrap_err();
    assert_eq!(err.kind(), ErrorKind::InvalidSubcommand);
    static BAZ_EXPECTED: &str = "\
error: The subcommand 'baz' wasn't recognized

\tDid you mean 'bar'?

If you believe you received this message in error, try re-running with ' -- baz'

USAGE:
    <SUBCOMMAND>

For more information try help
";
    utils::assert_eq(BAZ_EXPECTED, err.to_string());

    // Verify whatever we did to get the above to work didn't disable `--help` and `--version`.

    let err = cmd
        .clone()
        .try_get_matches_from(&["foo", "--help"])
        .unwrap_err();
    assert_eq!(err.kind(), ErrorKind::DisplayHelp);

    let err = cmd
        .clone()
        .try_get_matches_from(&["foo", "--version"])
        .unwrap_err();
    assert_eq!(err.kind(), ErrorKind::DisplayVersion);
}

Steps to reproduce the bug with the above code

Run the above code

Actual Behaviour

Suggested fixes are one error kind while lack of suggestion is another

Expected Behaviour

A single error kind with the nuance handled in the error context

Additional Context

No response

Debug Output

No response