ISTWCMS-4648: removing revision info from layout builder page

uw_cfg_common.module

@@ -519,6 +519,12 @@ function uw_cfg_common_form_menu_link_edit_alter(array &$form, FormStateInterfac
  */
 function uw_cfg_common_form_alter(array &$form, FormStateInterface $form_state, string $form_id): void {
 
+  // ISTWCMS-4648: removing revisions from layout builder page.
+  if (\Drupal::routeMatch()->getRouteName() == 'layout_builder.overrides.node.view') {
+    unset($form['revision']);
+    unset($form['advanced']);
+  }
+
   // Ensure that we are on a UW content type node.
   if (preg_match('/node_uw.*add_form/', $form_id) || preg_match('/node_uw.*edit_form/', $form_id)) {