Define high and low pass complementary filters #33

Job	Run time
buildifier	15s
build (--config=clang-format)	6m 18s
build (--config=clang-tidy)	5m 8s
build (--compilation_mode=opt)	4m 23s
build-without-terminfo (gcc12)	4m 3s
build-without-terminfo (clang16)	6m 13s
test (gcc12)	4m 9s
test (gcc12, asan)	4m 28s
test (gcc12, tsan)	3m 55s
test (gcc12, ubsan)	4m 6s
test (clang16)	5m 0s
test (clang16, asan)	5m 33s
test (clang16, tsan)	5m 20s
test (clang16, ubsan)	5m 7s
	1h 3m 58s

Provide feedback