Merge branch 'main' into xcode-14.1

.github/labeler.yaml

.github/workflows/cla.yaml

.github/workflows/label.yaml

LICENSE

README.md

autobuild.xml

doc/LGPL-license.txt

doc/contributions.txt

doc/sl-logo-dark.png

indra/cmake/Copy3rdPartyLibs.cmake

indra/cmake/FindOpenJPEG.cmake

indra/cmake/OpenJPEG.cmake

indra/integration_tests/llui_libtest/CMakeLists.txt

indra/llappearance/llavatarappearance.cpp

indra/llappearance/lllocaltextureobject.cpp

indra/llcharacter/llkeyframemotion.cpp

indra/llcommon/CMakeLists.txt

indra/llcommon/llapr.cpp

indra/llcommon/llcoros.cpp

indra/llcommon/llcoros.h