General: Further phpcs cleanup.

In [46312] and [46313] we attempted to do some phpcs cleanup. This commit cleans up three issues that were introduced in [46309].

Fixes #48142.

Props: whyisjake, garrett-eclipse, desrosj


git-svn-id: https://develop.svn.wordpress.org/trunk@46314 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-admin/includes/class-wp-links-list-table.php

@@ -117,7 +117,7 @@ class WP_Links_List_Table extends WP_List_Table {
 			echo '<label class="screen-reader-text" for="cat_id">' . __( 'Filter by category' ) . '</label>';
 			wp_dropdown_categories( $dropdown_options );
 			submit_button( __( 'Filter' ), '', 'filter_action', false, array( 'id' => 'post-query-submit' ) );
-			?>
+		?>
 		</div>
 		<?php
 	}