feat(import): add CCBA statement CSV workflow

components/app-sidebar.tsx

@@ -4,6 +4,7 @@ import * as React from "react"
 import Link from "next/link"
 import {
   CreditCardIcon,
+  FileUpIcon,
   LayoutDashboardIcon,
   PenToolIcon,
   ReceiptTextIcon,
@@ -35,6 +36,11 @@ const navMainItems: NavMainItem[] = [
     url: "/bookkeeping",
     icon: PenToolIcon,
   },
+  {
+    title: "导入账单",
+    url: "/import",
+    icon: FileUpIcon,
+  },
   {
     title: "交易记录",
     url: "/transactions",