As already guessed but not been sure (see 'One more hint'
in WinSalGraphicsImpl::drawPolyPolygon) the strange WinGDI
transform is also needed when printing for WinSalGraphicsImpl::
drawPolyLine.

Change-Id: I39f89eac0c17e524949221306723a355c6e94a17
Reviewed-on: https://gerrit.libreoffice.org/66190
Tested-by: Jenkins
Reviewed-by: Armin Le Grand <Armin.Le.Grand@cib.de>