!3896 修改accesstoken用例执行失败问题

Merge pull request !3896 from chennian/master

security/access_token/AccessTokenTest_Normal_js/src/main/js/default/test/AccessToken.test.js

@@ -14,7 +14,7 @@
  */
 
 // @ts-nocheck
-import {describe, beforeEach, afterEach, it, expect} from 'deccjsunit/index'
+import {describe, beforeAll, afterEach, it, expect} from 'deccjsunit/index'
 import abilityAccessCtrl from '@ohos.abilityAccessCtrl'
 import bundle from '@ohos.bundle'
 import osAccount from '@ohos.account.osAccount'