STL assert in connectivity::file::OPreparedStatement::checkAndResizeParameters

Change-Id: I48f4ceaf1d01d449eba169534f6512f9aadca886
(cherry picked from commit 7ce8ba33f38671d7cae8b0e759c38b4a8668488a)
Reviewed-on: https://gerrit.libreoffice.org/11425
Reviewed-by: Andras Timar <andras.timar@collabora.com>
Tested-by: Andras Timar <andras.timar@collabora.com>