fix: 投资账单定时任务。

ruoyi-modules/intc-invest/src/main/resources/mapper/invest/FutureStocksBillMapper.xml

@@ -59,6 +59,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="billDatePeriod != null  and billDatePeriod != ''"> and a.bill_date_period = #{billDatePeriod}</if>
             <if test="billAmount != null  and billAmount != ''"> and a.bill_amount = #{billAmount}</if>
             <if test="type != null  and type != ''"> and a.type = #{type}</if>
+            <if test="billMonth != null "> and a.bill_month = #{billMonth}</if>
             <if test="startMonth!=null and startMonth !=''">
                 and to_char(a.bill_date, 'yyyy-MM')>=#{startMonth}
             </if>