Site Health: Include site ID in debug data on multisite installations.

Follow-up to [44986].

Props sebastienserre, mukesh27.
Fixes #60081.
Built from https://develop.svn.wordpress.org/trunk@57245


git-svn-id: http://core.svn.wordpress.org/trunk@56751 1a063a9b-81f0-0310-95a4-ce76da25c4cd

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

@@ -381,6 +381,14 @@ class WP_Debug_Data {
 
 		// Conditionally add debug information for multisite setups.
 		if ( is_multisite() ) {
+			$site_id = get_current_blog_id();
+
+			$info['wp-core']['fields']['site_id'] = array(
+				'label' => __( 'Site ID' ),
+				'value' => $site_id,
+				'debug' => $site_id,
+			);
+
 			$network_query = new WP_Network_Query();
 			$network_ids   = $network_query->query(
 				array(

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.5-alpha-57244';
+$wp_version = '6.5-alpha-57245';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.