Issue #3257849: Various core quality updates

automatic_updates.info.yml

 name: 'Automatic Updates'
 type: module
-description: 'Experimental module to develop automatic updates. Currently the module provides checks for update readiness but does not yet provide update functionality.'
+description: 'Automatically updates Drupal core.'
 core_version_requirement: ^9.2
 dependencies:
   - drupal:automatic_updates_9_3_shim