cargo-c for rust 2021 edition

[wonchulee]

Hi,
Rust 1.56 and 2021 edition has been released thus cargo-c seems to require a new release for it.
The following problem has gone in my 2021 edition crate when I use cargo-c that was rebuilt with rust 1.56.

Error: CliError { error: Some(failed to parse manifest at `/home/wonchul/work/gst-plugins-cus/live/Cargo.toml`

Caused by:
    feature `edition2021` is required

    The package requires the Cargo feature called `edition2021`, but that feature is not stabilized in this version of Cargo (1.55.0).
    Consider adding `cargo-features = ["edition2021"]` to the top of Cargo.toml (above the [package] table) to tell Cargo you are opting in to use this unstable feature.
    See https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#edition-2021 for more information about the status of this feature.
    ), exit_code: 101 }

[lu-zero]

#232 will land soon and I'll make a point release today after that.

[lu-zero]

https://github.com/lu-zero/cargo-c/releases/tag/v0.9.5 Should address this issue

[wonchulee]

It resolved with v0.9.5, thanks