Bug 1770471 - Use undoCloseById instead of undoCloseTab in Firefoxview r=sfoster

  openTabAndUpdate(event) {

    event.preventDefault();

    const item = event.target.closest(".closed-tab-li");

    let index = [...this.tabsList.children].indexOf(item);

    // only used for telemetry

    const position = [...this.tabsList.children].indexOf(item) + 1;

    const closedId = item.dataset.tabid;

    lazy.SessionStore.undoCloseTab(getWindow(), index);

    lazy.SessionStore.undoCloseById(closedId);

    this.tabsList.removeChild(item);

    // record telemetry

      "tabs",

      null,

      {

        position: (++index).toString(),

        position: position.toString(),

        delta: deltaSeconds.toString(),

      }

    );