add all frontend files

node_modules/antd/es/_util/motion.d.ts

@@ -0,0 +1,7 @@
+import type { CSSMotionProps } from 'rc-motion';
+declare const initCollapseMotion: (rootCls?: string) => CSSMotionProps;
+declare const _SelectPlacements: readonly ["bottomLeft", "bottomRight", "topLeft", "topRight"];
+export type SelectCommonPlacement = (typeof _SelectPlacements)[number];
+declare const getTransitionName: (rootPrefixCls: string, motion: string, transitionName?: string) => string;
+export { getTransitionName };
+export default initCollapseMotion;