fixed css display in dist build
fixed css display in dist build

eclipsesource/JsonFormsEditor,pancho111203/JsonFormsEditor,eclipsesource/JsonFormsEditor,FelixThieleTUM/JsonFormsEditor,FelixThieleTUM/JsonFormsEditor,eclipsesource/JsonFormsEditor,pancho111203/JsonFormsEditor,pancho111203/JsonFormsEditor,pancho111203/JsonFormsEditor,FelixThieleTUM/JsonFormsEditor,eclipsesource/JsonFormsEditor,FelixThieleTUM/JsonFormsEditor