Site Health: Explicitly deprecate WP_Debug_Data::get_sizes(), unused since WP 5.6.

Follow-up to [49154], [60272].

Props yashjawale, dhruvang21, ankitkumarshah, SergeyBiryukov.
Fixes #63516.
Built from https://develop.svn.wordpress.org/trunk@60274


git-svn-id: http://core.svn.wordpress.org/trunk@59610 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/class-wp-debug-data.php

@@ -1866,6 +1866,8 @@ class WP_Debug_Data {
 	 * @return array The sizes of the directories, also the database size and total installation size.
 	 */
 	public static function get_sizes() {
+		_deprecated_function( __METHOD__, '5.6.0', 'WP_REST_Site_Health_Controller::get_directory_sizes()' );
+
 		$size_db    = self::get_database_size();
 		$upload_dir = wp_get_upload_dir();
 

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.9-alpha-60273';
+$wp_version = '6.9-alpha-60274';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.