PanelEditor Fix missing labels and description if there is only single option in category (#24905)

public/app/features/dashboard/components/PanelEditor/FieldConfigEditor.tsx

@@ -171,13 +171,10 @@ export const DefaultFieldConfigEditor: React.FC<Props> = ({ data, onChange, conf
           : undefined
         : (defaults as any)[item.path];
 
-      const label =
-        categoryItemCount > 1 ? (
+      const label = (
         <Label description={item.description} category={item.category?.slice(1)}>
           {item.name}
         </Label>
-        ) : (
-          undefined
       );
 
       return (