Docs: Remove inaccurate part of the `screen_settings` filter description.

The filter is called for all admin screens, not just the Widgets screen.

Follow-up to [27256].

Props Starbuck.
Fixes #54524.
Built from https://develop.svn.wordpress.org/trunk@52257


git-svn-id: http://core.svn.wordpress.org/trunk@51849 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/class-wp-screen.php

@@ -1008,9 +1008,6 @@ final class WP_Screen {
 		/**
 		 * Filters the screen settings text displayed in the Screen Options tab.
 		 *
-		 * This filter is currently only used on the Widgets screen to enable
-		 * accessibility mode.
-		 *
 		 * @since 3.0.0
 		 *
 		 * @param string    $screen_settings Screen settings.

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.9-alpha-52256';
+$wp_version = '5.9-alpha-52257';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.