not required

packages/app/src/components/Page/RevisionRenderer.jsx

@@ -176,7 +176,7 @@ LegacyRevisionRenderer.propTypes = {
   appContainer: PropTypes.instanceOf(AppContainer).isRequired,
   growiRenderer: PropTypes.instanceOf(GrowiRenderer).isRequired,
   markdown: PropTypes.string.isRequired,
-  renderable: PropTypes.bool.isRequired,
+  renderable: PropTypes.bool,
   highlightKeywords: PropTypes.oneOfType([PropTypes.string, PropTypes.arrayOf(PropTypes.string)]),
   additionalClassName: PropTypes.string,
 };
@@ -195,7 +195,6 @@ const RevisionRenderer = (props) => {
 RevisionRenderer.propTypes = {
   growiRenderer: PropTypes.instanceOf(GrowiRenderer).isRequired,
   markdown: PropTypes.string.isRequired,
-  renderable: PropTypes.bool.isRequired,
   highlightKeywords: PropTypes.oneOfType([PropTypes.string, PropTypes.arrayOf(PropTypes.string)]),
   additionalClassName: PropTypes.string,
 };