refactor(pay): 优化LWPAY签名逻辑，使用字段白名单确保安全

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2026-06-23 bd0f33bb7cbcca5eec92325c350bc7fbc366b609

 src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java

@@ -302,7 +302,7 @@
    }


    private final XcxProperties xcxProperties = SpringContextHolder.getBean(XcxProperties.class);
    private final XcxProperties xcxProperties;