fix: add display name for Excalidraw component so it doesn't show as anonymous (#5464)

fix: add display name for Excalidraw component

src/packages/excalidraw/index.tsx

@@ -180,6 +180,7 @@ const forwardedRefComp = forwardRef<
 >((props, ref) => <ExcalidrawBase {...props} excalidrawRef={ref} />);
 
 export const Excalidraw = React.memo(forwardedRefComp, areEqual);
+Excalidraw.displayName = "Excalidraw";
 
 export {
   getSceneVersion,