ISTWCMS-4208: updating wording for unpublish/publish form

src/Form/UwContentModerationForm.php

@@ -90,7 +90,7 @@ class UwContentModerationForm extends ConfirmFormBase {
       $form['description']['#markup'] = $this->t('Are you sure that you want to unpublish the live revision of this content?');
     }
     else {
-      $form['description']['#markup'] = $this->t('Are you sure that you want to unpublish the live revision of this content?');
+      $form['description']['#markup'] = $this->t('Are you sure that you want to publish the live revision of this content?');
     }
 
     return $form;