tests: Update lint test

tests/lint/lib.rs

@@ -8,7 +8,12 @@
 #![warn(nonstandard_style, rust_2018_idioms, unused)]
 // Note: This does not guarantee compatibility with forbidding these lints in the future.
 // If rustc adds a new lint, we may not be able to keep this.
-#![forbid(future_incompatible, rust_2018_compatibility, rust_2021_compatibility)]
+#![forbid(
+    future_incompatible,
+    rust_2018_compatibility,
+    rust_2021_compatibility,
+    rust_2024_compatibility
+)]
 // lints forbidden as a part of future_incompatible, rust_2018_compatibility, and rust_2021_compatibility are not included in the list below.
 // elided_lifetimes_in_paths, explicit_outlives_requirements, unused_extern_crates:  as a part of rust_2018_idioms
 // unsafe_op_in_unsafe_fn: requires Rust 1.52. and, we don't generate unsafe fn.