#[deprecated_safe_2024]: Also use the // TODO: hint in the compiler error

This doesn't work for translated compiler error messages.

compiler/rustc_span/src/symbol.rs

@@ -472,6 +472,7 @@ symbols! {
         attr,
         attr_literals,
         attributes,
+        audit_that,
         augmented_assignments,
         auto_traits,
         automatically_derived,
@@ -1897,7 +1898,6 @@ symbols! {
         to_string,
         to_string_method,
         to_vec,
-        todo,
         todo_macro,
         tool_attributes,
         tool_lints,