tdf#128197: sw: different line height for DOCX with compat=14
Lines containing just a shape inline without any other text are
treated in DOCX with compatibility option 15 and 14 in a different
way: while compat=15 is layouting line exatly as LO does, in
compat=14 mode minimal line height takes into account just shape
height and not current font.
Change-Id: Id2bdab941a0bbaa9080567d736435d9e0babd490
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/96080
Tested-by: Jenkins
Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>