Quick/Bulk Edit: Add an action hook to `bulk_edit_posts()` function.

This changeset introduces the `bulk_edit_posts` action hook, triggered after processing the post data for bulk edit and before the function returns its results. For example, it allows developers to save additional data without having to perform any `.ajax()` calls.

Follow-up to [8973].

Props helgatheviking, helen, Mte90, afercia, mrasharirfan, desrosj, itowhid06, pento, mensmaximus, audrasjb, costdev, webcommsat, marybaum, oglekler, mukesh27, SergeyBiryukov.
Fixes #28112.
Built from https://develop.svn.wordpress.org/trunk@56091


git-svn-id: http://core.svn.wordpress.org/trunk@55603 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/post.php

@@ -681,6 +681,16 @@ function bulk_edit_posts( $post_data = null ) {
 		}
 	}
 
+	/**
+	 * Fires after processing the post data for bulk edit.
+	 *
+	 * @since 6.3.0
+	 *
+	 * @param int[] $updated          An array of updated post IDs.
+	 * @param array $shared_post_data Associative array containing the post data.
+	 */
+	do_action( 'bulk_edit_posts', $updated, $shared_post_data );
+
 	return array(
 		'updated' => $updated,
 		'skipped' => $skipped,

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.3-alpha-56090';
+$wp_version = '6.3-alpha-56091';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.