vcl: rename OutputDevice::DrawPolyLineWithLineInfo() to drawPolyLine()

Change-Id: I145ebcfb92fc75f4558d3bf090093aef9e848136
Reviewed-on: https://gerrit.libreoffice.org/12188
Reviewed-by: Chris Sherlock <chris.sherlock79@gmail.com>
Tested-by: Chris Sherlock <chris.sherlock79@gmail.com>