【报Bug】uni-app使用plus.uploader.createUpload不支持分块上传

示例代码：

const task = plus.uploader.createUpload(  
      `${FS_URL}/api/v1/chunkupload`,  
      {  
        method: "POST",  
        blocksize: 1024 * 1 * 100,  
        chunkSize: 1024 * 1 * 100,  
        priority: 100,  
      },  
      ({ responseText }, status) => {  
        if (status === 200) {  
          const result = JSON.parse(responseText);  

          if (result.error_code !== 0 || result.result.biz_code !== 0) {  
            reject(result);  
            return;  
          }  

          resolve(result.result.data);  
        } else {  
          reject();  
        }  
      }  
    );  

    task.addFile(url, {  
      key: "DDqyXpJO",  
      name: "file",  
    });  

    task.addData("idref", "MpDm7bhddib8pbFt");  

    task.start();

操作步骤：

按照代码示例编写上传

预期结果：

向服务器询问是否支持断点续传

实际结果：

直接上传了文件，没有查询是否支持断点续传

服务单抓到传输内容如下：  
Headers:  
  Accept-Encoding: gzip  
  Connection: Keep-Alive  
  Content-Type: multipart/form-data; boundary=------Vw8Yz2  
  Host: f.router.com  
  Transfer-Encoding: chunked  
  User-Agent: Dalvik/2.1.0 (Linux; U; Android 9; MI 6 MIUI/20.6.18)  
  Charset: UTF-8  

QueryStrings:  

Forms:  
  idref: MpDm7bhddib8pbFt  

Files:  
  file: Size: 191212, ContentType: image/jpeg, ContentDisposition: form-data; name="DDqyXpJO"; filename="file"