add all frontend files

node_modules/antd/es/statistic/Timer.d.ts

@@ -0,0 +1,15 @@
+import * as React from 'react';
+import type { StatisticProps } from './Statistic';
+import type { FormatConfig, valueType } from './utils';
+export type TimerType = 'countdown' | 'countup';
+export interface StatisticTimerProps extends FormatConfig, StatisticProps {
+    type: TimerType;
+    format?: string;
+    /**
+     * Only to be called when the type is `countdown`.
+     */
+    onFinish?: () => void;
+    onChange?: (value?: valueType) => void;
+}
+declare const StatisticTimer: React.FC<StatisticTimerProps>;
+export default StatisticTimer;