refactor notification protocols #7613

Job	Run time
Self-hosted: Linux: gcc-13 coverage/sonar	0s
Self-hosted docker: Build Debug	20m 34s
${{ matrix.options.name }}	0s
Self-hosted docker: Build Release	21m 31s
Linux: clang-tidy	1h 20m 9s
Self-hosted docker: Build RelWithDebInfo	18m 48s
Self-hosted: Linux: gcc-13 ASAN	27m 33s
MacOS: Build Debug	14m 33s
Self-hosted: Linux: clang-16 TSAN WAVM	27m 12s
MacOS: Build Release	21m 23s
Self-hosted: Linux: clang-16 UBSAN	23m 18s
Zombie-Tests	0s
	4h 15m 1s

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