Auto merge of rust-lang#9078 - hamza1311:patch-1, r=xFrednet

Fix broken hyperlink in documentation

changelog: none

The hyperlinks in [`is_digit_ascii_radix`](https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix)'s docs are broken. This PR fixes those.

Author: bors

clippy_lints/src/methods/mod.rs

@@ -2196,12 +2196,9 @@ declare_clippy_lint! {
 
 declare_clippy_lint! {
     /// ### What it does
-    /// Finds usages of [`char::is_digit`]
-    /// (https://doc.rust-lang.org/stable/std/primitive.char.html#method.is_digit) that
-    /// can be replaced with [`is_ascii_digit`]
-    /// (https://doc.rust-lang.org/stable/std/primitive.char.html#method.is_ascii_digit) or
-    /// [`is_ascii_hexdigit`]
-    /// (https://doc.rust-lang.org/stable/std/primitive.char.html#method.is_ascii_hexdigit).
+    /// Finds usages of [`char::is_digit`](https://doc.rust-lang.org/stable/std/primitive.char.html#method.is_digit) that
+    /// can be replaced with [`is_ascii_digit`](https://doc.rust-lang.org/stable/std/primitive.char.html#method.is_ascii_digit) or
+    /// [`is_ascii_hexdigit`](https://doc.rust-lang.org/stable/std/primitive.char.html#method.is_ascii_hexdigit).
     ///
     /// ### Why is this bad?
     /// `is_digit(..)` is slower and requires specifying the radix.