message: fix(panel): can't unfold a dict when the panel fisrt popup
diff: @@ -179,6 +179,9 @@ export function searchText (arg?: { id?: DictID, info?: SelectionInfo }): Dispat
  ? arg.info || state.dictionaries.searchHistory[0]
  : state.dictionaries.searchHistory[0]
  + // try to unfold a dict when the panel first popup
  + if (!info) { return }
  +
  dispatch(isInNotebook(info) as any)
  const requestID = arg && arg.id
  