Address clippy lints on 1.67.0

fish-rust/build.rs

@@ -1,3 +1,5 @@
+#![allow(clippy::uninlined_format_args)]
+
 use rsconf::{LinkType, Target};
 use std::env;
 use std::error::Error;

fish-rust/src/bin/fish.rs

@@ -17,6 +17,10 @@ along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
 */
 
+// Delete this once we require Rust 1.74.
+#![allow(unstable_name_collisions)]
+#![allow(clippy::uninlined_format_args)]
+
 use fish::{
     ast::Ast,
     builtins::shared::{

fish-rust/src/bin/fish_indent.rs

@@ -1,5 +1,9 @@
 //! The fish_indent program.
 
+// Delete this once we require Rust 1.74.
+#![allow(unstable_name_collisions)]
+#![allow(clippy::uninlined_format_args)]
+
 use std::ffi::{CString, OsStr};
 use std::io::{stdin, Read, Write};
 use std::os::unix::ffi::OsStrExt;