update docs #481

Job	Run time
aarch64	1m 4s
arenastring-gcc-stdlibc++-default	37s
basic-gcc-dbg-c++20-stdlibc++-asan	37s
arenastring-gcc-stdlibc++-half	28s
cmake	1m 11s
basic-gcc-dbg-c++20-stdlibc++-tsan	47s
compatible-gcc-9	31s
arenastring-gcc-stdlibc++-full	29s
basic-gcc-dbg-c++14-stdlibc++-asan	40s
arenastring-clang-stdlibc++-default	35s
basic-gcc-opt-c++20-stdlibc++-asan	31s
coverage	51s
arenastring-clang-libc++-default	1m 12s
cpp14-coroutine	32s
basic-gcc-opt-c++20-stdlibc++-tsan	28s
basic-gcc-opt-c++14-stdlibc++-asan	27s
workspace	37s
basic-clang-dbg-c++20-stdlibc++-asan	59s
basic-clang-dbg-c++20-stdlibc++-tsan	43s
basic-clang-dbg-c++20-libc++-asan	49s
basic-clang-dbg-c++20-libc++-tsan	53s
basic-clang-dbg-c++14-stdlibc++-asan	47s
basic-clang-dbg-c++14-libc++-asan	58s
basic-clang-opt-c++20-stdlibc++-asan	33s
basic-clang-opt-c++20-stdlibc++-tsan	46s
basic-clang-opt-c++20-libc++-asan	42s
basic-clang-opt-c++20-libc++-tsan	1m 12s
basic-clang-opt-c++14-stdlibc++-asan	42s
basic-clang-opt-c++14-libc++-asan	38s
	21m 19s

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