fix(trade): 修复条件单取消逻辑并添加回调支持

Administrator

2026-05-20 45a8a42e3eec8feca80dfdc6b3a433c22c9012bc

 src/main/java/com/xcong/excoin/configurations/properties/SecurityProperties.java

@@ -14,4 +14,6 @@
public class SecurityProperties {

    private String privateKey;

    private String publicKey;
}