HarmonyOS 在web组件中，如何给cookie设置过期时间

参考：

import web_webview from '@ohos.web.webview';
@Entry
@Component
struct WebComponent {
  controller: web_webview.WebviewController = new web_webview.WebviewController();

  cookieData1 = 'OPENDUSS=dxm_4EfQZ77x-Sj789s23KUPp4dGFM;path=/;expires=Fri,13 Aug 2032 12:31:23 GMT;domain=.huawei.com;httponly;secure;'
  cookieData2 = 'OPENDUSS=dxm_4EfQZ77x-Sj789s23KUPp4dGFM;path=/;expires=Sat,13 Aug 2016 12:34:02 GMT;domain=.huawei.com;httponly;secure'
  // cookieData3 ='OPENDUSS=dxm_4EfQZ77x-Sj789s23KUPp4dGFM,path=/,expires=Fri, 13 Aug 2032 12:31:23 GMT,domain=.dxmcash.***.com,httponly,secure'
  cookie = "myCookie=value; expires=" + new Date(Date.now() + 10 * 24 * 60 * 60 * 1000).toUTCString();
  aboutToAppear() {
    // 配置Web开启调试模式
    web_webview.WebviewController.setWebDebuggingAccess(true);
    // web_webview.WebCookieManager.putAcceptThirdPartyCookieEnabled(true)

  }
  build() {
    Column() {
      Button('configCookieSync1')
        .onClick(() => {
          try {
            web_webview.WebCookieManager.configCookieSync('https://www.huawei.com',this.cookieData1 );
          } catch (error) {
          }
        })

      Button('configCookieSync2')
        .onClick(() => {
          try {
            web_webview.WebCookieManager.configCookieSync('https://www.huawei.com',this.cookieData2 );
          } catch (error) {
          }
        })
      Button('fetchCookieSync')
        .onClick(() => {
          try {
            let value = web_webview.WebCookieManager.fetchCookieSync('https://www.huawei.com');
            console.log("fetchCookieSync cookie = " + value);
          } catch (error) {
          }
        })
      Web({ src: 'https://www.huawei.com', controller: this.controller })
    }
  }
}