Qt: DialogsProvider::mediaInfoDialog is leaking a parser

void DialogsProvider::mediaInfoDialog( const MLItemId& itemId )
{
...
    input_item_parser_id_t * const parser = input_item_Parse( inputItem, VLC_OBJECT( p_intf ), &cbs, this );
    assert( parser );
}

The parser is then forgotten, but it should be released with input_item_parser_id_Release