Newly created or ODF charts were still exported incorrectly, because
ShiftedCategoryPosition was stored in the view code. Now it is removed
to the model using ChartTypeTemplate::adaptScales.
See also commit 6027ec08fd 'tdf#127777
OOXML chart export: fix X axis position setting "CrossBetween"'
Change-Id: I7cd69e311833bf9f24f3a600ee7c6312285a7738
Reviewed-on: https://gerrit.libreoffice.org/80160
Reviewed-by: László Németh <nemeth@numbertext.org>
Tested-by: László Németh <nemeth@numbertext.org>