* @ConfigEntityType(
* id = "responsive_image_style",
* label = @Translation("Responsive image style"),
+ * label_collection = @Translation("Responsive image styles"),
+ * label_singular = @Translation("responsive image style"),
+ * label_plural = @Translation("responsive image styles"),
+ * label_count = @PluralTranslation(
+ * singular = "@count responsive image style",
+ * plural = "@count responsive image styles",
+ * ),
* handlers = {
* "list_builder" = "Drupal\responsive_image\ResponsiveImageStyleListBuilder",
* "form" = {