Revert "sub plan page (#885)" (#886)

This reverts commit 443ad37b6a.

projects/app/src/pages/tools/index.tsx

@@ -40,15 +40,6 @@ const Tools = () => {
             link: getDocPath('/docs/intro')
           }
         ]
-      : []),
-    ...(feConfigs?.show_pay
-      ? [
-          {
-            icon: 'support/bill/priceLight',
-            label: '计费说明',
-            link: '/price'
-          }
-        ]
       : [])
   ];
 

projects/app/src/pages/tools/price.tsx

@@ -0,0 +1,17 @@
+import React from 'react';
+import Price from '@/components/support/wallet/Price';
+import { useRouter } from 'next/router';
+import { serviceSideProps } from '@/web/common/utils/i18n';
+
+const PriceBox = () => {
+  const router = useRouter();
+  return <Price onClose={router.back} />;
+};
+
+export default PriceBox;
+
+export async function getServerSideProps(context: any) {
+  return {
+    props: { ...(await serviceSideProps(context)) }
+  };
+}