Signed-off-by: ljx <809268652@qq.com>修改B类视图url类型

ruoyi-system/src/main/java/com/ruoyi/system/domain/dto/ContractDTO.java

@@ -61,5 +61,5 @@ public class ContractDTO extends BaseEntity {
     private String certContent;
 
     /** 证书模板地址 */
-    private int url;
+    private String url;
 }