chore: fix clippy errors

Author: adriencaccia

crates/cargo-codspeed/src/prelude.rs

@@ -1,3 +1,4 @@
+#[allow(unused_imports)]
 pub use anyhow::{anyhow, bail, Error, Ok, Result};
 pub use cargo::core::Workspace;
 pub use itertools::Itertools;

crates/criterion_compat/src/compat/mod.rs

@@ -6,4 +6,3 @@ mod macros;
 pub use self::bencher::*;
 pub use self::criterion::*;
 pub use self::group::*;
-pub use self::macros::*;