Update block guard text per Laura.

Author: mauteri

build/editor.asset.php

@@ -1 +1 @@
-<?php return array('dependencies' => array('moment', 'react-jsx-runtime', 'wp-block-editor', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-data', 'wp-date', 'wp-dom-ready', 'wp-element', 'wp-hooks', 'wp-i18n'), 'version' => 'c8dd990c4ddf5ba5b23b');
+<?php return array('dependencies' => array('moment', 'react-jsx-runtime', 'wp-block-editor', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-data', 'wp-date', 'wp-dom-ready', 'wp-element', 'wp-hooks', 'wp-i18n'), 'version' => '6e693368911464133b47');