修复从ifa_imported_fund_nav中取错字段问题，现在已经没有cumulative_nav_withdrawal了。

src/main/resources/mybatis/customize/FundInfoCustomMapper.xml

@@ -55,7 +55,7 @@
         res.price_date as priceDate,
         res.nav as nav,
         res.cumulative_nav as cumulativeNav,
-        res.cumulative_nav_withdrawal as cumulativeNavWithdrawal,
+        res.cumulative_nav as cumulativeNavWithdrawal,
         res.ishigh_or_low as ishighOrLow,
         res.tohigh_nav_ratio as tohighNavRatio
         from