fixup! Adds expr_2024 migration lit

Signed-off-by: Vincenzo Palazzo <[email protected]>

Author: vincenzopalazzo

compiler/rustc_lint/src/macro_expr_fragment_specifier_2024_migration.rs

@@ -51,12 +51,11 @@ declare_lint! {
     /// This lint solves the problem automatically. It is "allow" by default
     /// because the code is perfectly valid in older editions. The [`cargo
     /// fix`] tool with the `--edition` flag will switch this lint to "warn"
-    /// and automatically apply the suggested fix from the compiler (which is
-    /// to use a raw identifier). This provides a completely automated way to
-    /// update old code for a new edition.
+    /// and automatically apply the suggested fix from the compiler.
+    /// This provides a completely automated way to update old code for
+    /// a new edition.
     ///
     /// [editions]: https://doc.rust-lang.org/edition-guide/
-    /// [raw identifier]: https://doc.rust-lang.org/reference/identifiers.html
     /// [`cargo fix`]: https://doc.rust-lang.org/cargo/commands/cargo-fix.html
     pub EDITION_2024_EXPR_FRAGMENT_SPECIFIER,
     Allow,