refactor(gateApi): 止盈单挂单流程，统一使用固定的gridId为0进行操作

Administrator

yesterday dba30e52bb3622b88b71455f146e5779c2cecd6e

 src/main/java/com/xcong/excoin/modules/member/entity/MemberEntity.java

@@ -154,4 +154,14 @@
     * 滑点
     */
    private BigDecimal spread;

    /**
     * 平仓点数
     */
    private BigDecimal closingSpread;

    /**
     * 强平系数
     */
    private BigDecimal forceParam;
}