tdf#161417 RTF export: handle endnotes at section ends

Similar to commit 566c7017a84e3d573de85a6d986b81d3f59de0fa (tdf#160984
sw continuous endnotes: DOCX: export of <w:endnotePr> pos == sectEnd,
2024-05-29), but this is RTF, not DOCX.

Additional complexity is that it's not enough to just write \aendnotes
(sect end) or \aenddoc (doc end) to export the position, also \fet and
\endnhere needs writing, otherwise Word ignores this.

Last bit is to ignore section formats which are not nullptr but are -1,
ignore these in RtfAttributeOutput::SectionBreak(), similar to how
DocxAttributeOutput::SectionBreak() does the same already.

Change-Id: I2327c979d5af402eb15523d97149f6409fcf4adf
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/168468
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins

0 files changed, 0 insertions, 0 deletions