Added multicast control plane #1755

Job	Run time
Check Docker image (Debug)	1m 43s
Check Docker image (Release)	1m 48s
Check codespell conformance	14s
Check src clang-format conformance	28s
Check tests clang-format conformance	13s
Build Debug with g++-11	1m 54s
Build Debug with g++-10	1m 39s
Build Debug with g++-9	1m 47s
Build Debug with clang-18	1m 45s
Build Debug with g++-13	10m 32s
Build Debug with clang-13	1m 47s
Build Release with g++-12	2m 27s
Build Release with g++-9	1m 59s
Build Release with g++-13	5m 42s
Build Debug with clang-14	2m 3s
Build Debug with clang-17	1m 42s
Build Debug with clang-15	2m 2s
Build Debug with g++-12	2m 2s
Build Debug with clang-16	1m 53s
Build Release with clang-14	2m 46s
Build Release with clang-13	1m 55s
Build Release with clang-15	1m 59s
Build Release with g++-11	6m 35s
Build Release with g++-10	1m 48s
Build Release with clang-18	1m 57s
Build Release with clang-17	1m 57s
Build Release with clang-16	7m 28s
Codecov report upload	8s
	1h 10m 13s

Provide feedback