[LyX/master] Revert "New Theorems Module. Contributed by Udicoudco <udifoglle at gmail.com> on the mailing list. Rebased on top of master."

[Thibaut Cuvelier]

commit 017588973f773fcb9b17262902e73c76de3c8152
Author: Thibaut Cuvelier <tcuvelier at lyx.org>
Date:   Sat Dec 31 11:28:56 2022 +0100

    Revert "New Theorems Module. Contributed by 	Udicoudco <udifoglle at gmail.com> on the mailing list. Rebased on top of master."
    
    This reverts commit 42c2a25fb873727d87ce753b3a3ac4e913e36fe0.

 autotests/export/docbook/theorems-thmtools.lyx     |  624 --------------
 autotests/export/docbook/theorems-thmtools.xml     |  128 ---
 lib/layouts/theorems-ams-bytype.inc                |  364 +++++++++
 lib/layouts/theorems-ams-bytype.module             |   25 +-
 lib/layouts/theorems-ams-chap-bytype.inc           |  459 +++++++++++
 lib/layouts/theorems-ams-chap-bytype.module        |   26 +-
 lib/layouts/theorems-ams-extended-bytype.module    |  453 +++++++++++-
 .../theorems-ams-extended-chap-bytype.module       |  536 ++++++++++++-
 lib/layouts/theorems-ams-extended.module           |  445 ++++++++++-
 lib/layouts/theorems-ams.inc                       |  352 ++++++++
 lib/layouts/theorems-ams.module                    |   17 +-
 lib/layouts/theorems-bytype.inc                    |  359 ++++++++
 lib/layouts/theorems-bytype.module                 |   67 +--
 lib/layouts/theorems-case.inc                      |  134 ++--
 lib/layouts/theorems-chap-bytype.module            |  193 ++++--
 lib/layouts/theorems-chap.module                   |   49 +-
 lib/layouts/theorems-extended.inc                  |  466 -----------
 lib/layouts/theorems-labels.inc                    |  136 ----
 lib/layouts/theorems-named.module                  |   72 +-
 lib/layouts/theorems-order.inc                     |   83 ++
 lib/layouts/theorems-proof-std.inc                 |   69 +--
 lib/layouts/theorems-proof.inc                     |   15 +-
 lib/layouts/theorems-sec-bytype.module             |  145 +++--
 lib/layouts/theorems-sec.module                    |   49 +--
 lib/layouts/theorems-starred-equivalents.inc       |   88 ++
 lib/layouts/theorems-starred.inc                   |  345 ++++++++
 lib/layouts/theorems-starred.module                |   16 +
 lib/layouts/theorems-std.module                    |   47 +-
 lib/layouts/theorems-thmtools.module               |  852 --------------------
 lib/layouts/theorems.inc                           |  366 +--------
 30 files changed, 3919 insertions(+), 3061 deletions(-)