tdf#143929: chain XMLTextExportPropertySetMapper to sc's shape export
This allows to export editengine columns to ODS. Alternatively, we could
re-introduce chaining text attributes in XMLShapeExport ctor, which was
commented out in commit
d5b1e4827f8e6e0661563ec856cd80d926ba7b58 without
explanation; but that would affect export from other modules as well
(e.g., SdXMLExport::setSourceDocument sets up respective chaining in sd),
so to be on the safe side, I do it only for ScXMLShapeExport.
Change-Id: Iafee77b2b57e95031cfe1bbd2d43d7361a3e8469
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/120958
Tested-by: Mike Kaganski <mike.kaganski@collabora.com>
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>