style: Make clippy happy

Author: epage

ci/src/task.rs

@@ -58,7 +58,7 @@ pub fn test(args: TestArgs) -> bool {
     }
 
     if let Some(features) = &features {
-        command.args(&["--features", features]);
+        command.args(["--features", features]);
     }
 
     println!("running {:?}", command);

src/fmt/writer/mod.rs

@@ -165,6 +165,7 @@ impl Builder {
     }
 
     /// Whether or not to capture logs for `cargo test`.
+    #[allow(clippy::wrong_self_convention)]
     pub(crate) fn is_test(&mut self, is_test: bool) -> &mut Self {
         self.is_test = is_test;
         self