Merge branch SRB2:next into fix-bootmap-load

.gitlab/ci/templates/srb2ci.yml

src/CMakeLists.txt

src/Makefile.d/detect.mk

src/Makefile.d/haiku.mk

src/Makefile.d/platform.mk

src/Makefile.d/sdl.mk

src/am_map.c

src/command.c

src/d_main.c

src/d_think.h

src/dedicated/i_system.c

src/deh_lua.c

src/dehacked.c

src/f_finale.c

src/g_demo.c

src/g_game.c

src/hardware/hw_batching.c

src/hardware/hw_cache.c

src/hardware/hw_drv.h

src/hardware/hw_glob.h