Originally, CentimetersToPoints was implemented as a base method for
Writer and Calc. They are both using the same implementation,
which is correct for Writer, but wrong for Calc.
Since their behavior should be different,
I remove the base method and implement a correct one for Calc.
Change-Id: If957accdd9be86a96ca6fb711502e49a79bf3223
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/148745
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
a6edfaaeb0