AsyncDataTableSource.selectAll() seems that not update _selectionRowKeys correctly

[MarcoLuciani-94]

in a AsyncPaginatedDataTable2 with AsyncDataTableSource class, seems that on selectAll(), function don't insert all Keys inside _selectionRowKeys object.

for example, take a table with 7 elements:

AsyncPaginatedDataTable2(
                    empty:Center(
                    child: Container(
                        padding: const EdgeInsets.all(20),
                        color: Colors.grey[200],
                        child: const Text('No data'))),
                    columnSpacing: 12,
                    horizontalMargin: 12,
                    columns: columns,
                    loading: _Loading(),
                    onSelectAll: (select) {
                      if (select != null && select) {
                        dataSource!.selectAll();
                      }
                      if (select != null && !select) {
                        dataSource!.deselectAll();
                      }},
                    source: dataSource!,
                    rowsPerPage: 5, // Number of rows per page
                    availableRowsPerPage: const [2, 5, 10, 30, 100],
                    showCheckboxColumn: true,
                    showFirstLastButtons: true,
                    checkboxHorizontalMargin: 12,
                    wrapInCard: false,
                    renderEmptyRowsInTheEnd: false,
                    controller: _controller,
                    ),

i obtain those results:

print(dataSource!.selectedRowCount); \\ 7
  print(dataSource!.selectionRowKeys); \\ 0

looking on

data_table_2/lib/src/async_paginated_data_table_2.dart

Line 120 in 1919e3d

void selectAll() {

there is:

 void selectAll() {
    _selectionState = SelectionState.exclude;
    _selectionRowKeys.clear();
    notifyListeners();
  }

is correct that system clear the list, but maybe after it maybe need to add all element again? or there is another approach or method to obtain Keys list?
On UI side, everything work fine and also count work.
Thanks
Marco