fix(测试跟踪): 开源用户同步Jira字段失败

--bug=1016690 --user=陈建星 【测试跟踪】github #17684，开源版本，点击”同步缺陷“按钮后，已同步到JIRA的缺陷，在MS上再次编辑时，已填写的字段内容被自动清空 https://www.tapd.cn/55049933/s/1241467

backend/src/main/java/io/metersphere/track/issue/client/JiraAbstractClient.java

@@ -30,7 +30,7 @@ public abstract class JiraAbstractClient extends BaseClient {
     public JiraIssue getIssues(String issuesId) {
         LogUtil.info("getIssues: " + issuesId);
         ResponseEntity<String> responseEntity;
-        responseEntity = restTemplate.exchange(getBaseUrl() + "/issue/" + issuesId + "?fields=status,assignee,summary,created,updated,attachment,description", HttpMethod.GET, getAuthHttpEntity(), String.class);
+        responseEntity = restTemplate.exchange(getBaseUrl() + "/issue/" + issuesId, HttpMethod.GET, getAuthHttpEntity(), String.class);
         return  (JiraIssue) getResultForObject(JiraIssue.class, responseEntity);
     }