Docs: Improve `@return` description for `wp_update_comment()` and `WP_UnitTest_Factory_For_Comment::update_object()`.

See #48303.
Built from https://develop.svn.wordpress.org/trunk@47017


git-svn-id: http://core.svn.wordpress.org/trunk@46817 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/comment.php

@@ -2316,7 +2316,7 @@ function wp_set_comment_status( $comment_id, $comment_status, $wp_error = false
  * @global wpdb $wpdb WordPress database abstraction object.
  *
  * @param array $commentarr Contains information on the comment.
- * @return int Comment was updated if value is 1, or was not updated if value is 0.
+ * @return int The value 1 if the comment was updated, 0 if not updated.
  */
 function wp_update_comment( $commentarr ) {
 	global $wpdb;

wp-includes/version.php

@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.4-alpha-47016';
+$wp_version = '5.4-alpha-47017';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.