support protobuf 28.x #454

Job	Run time
cmake	1m 45s
arenastring-gcc-stdlibc++-default	1m 48s
aarch64	1m 58s
arenastring-gcc-stdlibc++-half	2m 7s
basic-gcc-dbg-c++20-stdlibc++-asan	1m 50s
coverage	2m 0s
arenastring-gcc-stdlibc++-full	1m 49s
basic-gcc-dbg-c++20-stdlibc++-tsan	1m 37s
cpp14-coroutine	1m 21s
arenastring-clang-stdlibc++-default	1m 44s
basic-gcc-dbg-c++14-stdlibc++-asan	1m 24s
arenastring-clang-libc++-default	1m 49s
basic-gcc-opt-c++20-stdlibc++-asan	2m 3s
workspace	1m 12s
basic-gcc-opt-c++20-stdlibc++-tsan	13m 30s
basic-gcc-opt-c++14-stdlibc++-asan	1m 49s
basic-clang-dbg-c++20-stdlibc++-asan	2m 16s
basic-clang-dbg-c++20-stdlibc++-tsan	1m 54s
basic-clang-dbg-c++20-libc++-asan	2m 15s
basic-clang-dbg-c++20-libc++-tsan	2m 17s
basic-clang-dbg-c++14-stdlibc++-asan	1m 39s
basic-clang-dbg-c++14-libc++-asan	1m 45s
basic-clang-opt-c++20-stdlibc++-asan	1m 53s
basic-clang-opt-c++20-stdlibc++-tsan	1m 51s
basic-clang-opt-c++20-libc++-asan	2m 5s
basic-clang-opt-c++20-libc++-tsan	2m 1s
basic-clang-opt-c++14-stdlibc++-asan	1m 31s
basic-clang-opt-c++14-libc++-asan	1m 46s
	1h 2m 59s

Provide feedback