revert related tdf#82173 writerfilter: ignore case when mapping styles

and added the missing lowercase "footnote reference" mapping.

Word can create both Heading1 and heading1 styles in the same
document. So case CAN be important.

Unfortunately, these mappings precede git history, so it will require
trial and error to judge which mappings are obsolete or simply invalid.
At least one of the existing mappings was not really correct anyway
(Endnote Text"->"Endnote Symbol") so reverting the change
to prevent other unanticipated regressions.

Change-Id: Ia8669c975debcb3074e758b42c24fb65233f8369
Reviewed-on: https://gerrit.libreoffice.org/39132
Reviewed-by: Justin Luth <justin_luth@sil.org>
Tested-by: Justin Luth <justin_luth@sil.org>

0 files changed, 0 insertions, 0 deletions