message: Add keys to item popup components so they mount/unmount
diff: @@ -220,6 +220,7 @@ function ItemPopupContainer({
  const header = (
  <ItemPopupHeader
  item={item}
  + key={item.index}
  language={language}
  expanded={isPhonePortrait || itemDetails}
  showToggle={!isPhonePortrait}
  @@ -230,6 +231,7 @@ function ItemPopupContainer({
  const body = (
  <ItemPopupBody
  item={item}
  + key={item.index}
  extraInfo={currentItem.extraInfo}
  tab={tab}
  expanded={isPhonePortrait || itemDetails}
  