Merge branch 'wq1' of SH-Arbitrate/Mediation-Backend into dev

ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/mscase/impl/MsCaseApplicationServiceImpl.java

         if (file.exists()) {
            // 调用onlyoffice
             try {
-                onlyOfficeUrl=  onlyOfficeUrl+ "/"+String.valueOf(caseId);
                 Map<String, Object> params = new HashMap<>();
                 params.put("file", file);
-                String postResult = HttpUtil.post(onlyOfficeUrl, params);
+                String postResult = HttpUtil.post(onlyOfficeUrl+ "/"+String.valueOf(caseId), params);
                 if(StrUtil.isNotEmpty(postResult)){
                     // 转为jsonArray
                     JSONArray jsonArray = JSONArray.parseArray(postResult);