[clippy] since Rust 1.74 linter options can be specified in Cargo.toml

Cargo.toml

@@ -9,6 +9,15 @@ version = "0.4"
 default-features = false
 features = ["std", "clock"]
 
+[lints.rust]
+unsafe_code = "forbid"
+
+[lints.clippy]
+pedantic = "warn"
+todo = "warn"
+unwrap_used = "warn"
+inline_always = "allow"
+
 [profile.release]
 lto = true
 debug = false

src/main.rs

@@ -1,8 +1,3 @@
-#![warn(clippy::pedantic)]
-#![warn(clippy::todo)]
-#![warn(clippy::unwrap_used)]
-#![allow(clippy::inline_always)]
-
 use std::{
     env::args,
     fs::File,