Docs: Remove duplicate docblocks for the pre_user_login and link_category filters.

Props coffee2code.
Fixes #45308.



git-svn-id: https://develop.svn.wordpress.org/trunk@44612 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/bookmark-template.php

@@ -266,11 +266,11 @@ function wp_list_bookmarks( $args = '' ) {
 				$r['category_before']
 			);
 			/**
-			 * Filters the bookmarks category name.
+			 * Filters the category name.
 			 *
 			 * @since 2.2.0
 			 *
-			 * @param string $cat_name The category name of bookmarks.
+			 * @param string $cat_name The category name.
 			 */
 			$catname = apply_filters( 'link_category', $cat->name );