Merge pull request #361 from elbeno/remove-pre-cpp23 #995

Job	Run time
sanitize (thread, gcc)	5m 17s
sanitize (undefined, clang)	6m 5s
sanitize (address, clang)	5m 50s
sanitize (address, gcc)	4m 53s
build_and_test_24 (clang, 20, 23, libc++, Debug)	6m 43s
sanitize (undefined, gcc)	5m 3s
quality_checks_pass	52s
sanitize (thread, clang)	5m 49s
build_and_test_24 (clang, 19, 23, libc++, Debug)	6m 36s
build_and_test_24 (gcc, 12, 23, libstdc++, Debug)	4m 38s
mutate	5m 15s
build_and_test_24 (clang, 19, 23, libstdc++, Debug)	5m 53s
build_and_test_24 (gcc, 14, 23, libstdc++, Debug)	5m 8s
build_and_test_24 (clang, 18, 23, libc++, Debug)	7m 46s
build_and_test_24 (clang, 18, 23, libstdc++, Debug)	5m 39s
build_and_test_24 (clang, 21, 23, libstdc++, Debug)	5m 53s
build_and_test_24 (clang, 21, 23, libc++, Debug)	6m 21s
build_and_test_24 (clang, 20, 23, libstdc++, Debug)	6m 14s
build_and_test_24 (clang, 22, 23, libstdc++, Debug)	6m 2s
build_and_test_24 (gcc, 13, 23, libstdc++, Debug)	4m 35s
build_and_test_24 (clang, 22, 23, libc++, Debug)	6m 17s
valgrind	5m 36s
merge_ok	4s
	2h 2m 29s

Provide feedback