test(s2n-quic-core): add metric snapshot registry #5011

Job	Run time
env	5s
s2n-quic-qns (debug)	2m 29s
s2n-quic-qns (release)	6m 40s
h3spec (s2n-tls)	15s
attack (udp)	5m 26s
bench	18m 1s
interop (aioquic, s2n-quic)	15m 29s
h3spec (rustls)	16s
interop (chrome, s2n-quic)	5m 26s
interop (go-x-net, s2n-quic)	11m 49s
perf (s2n-quic, s2n-quic)	1m 10s
interop (kwik, s2n-quic)	14m 23s
perf (s2n-quic-null, s2n-quic-null)	59s
interop (lsquic, s2n-quic)	13m 17s
interop (msquic, s2n-quic)	16m 39s
interop (mvfst, s2n-quic)	11m 26s
interop (neqo, s2n-quic)	15m 37s
interop (ngtcp2, s2n-quic)	14m 30s
interop (picoquic, s2n-quic)	15m 22s
interop (quic-go, s2n-quic)	12m 44s
interop (quiche, s2n-quic)	17m 1s
interop (quinn, s2n-quic)	14m 12s
interop (s2n-quic, aioquic)	12m 57s
interop (s2n-quic, go-x-net)	11m 29s
interop (s2n-quic, haproxy)	16m 45s
interop (s2n-quic, kwik)	12m 54s
interop (s2n-quic, lsquic)	11m 17s
interop (s2n-quic, msquic)	11m 37s
interop (s2n-quic, mvfst)	14m 14s
interop (s2n-quic, neqo)	12m 42s
interop (s2n-quic, nginx)	10m 37s
interop (s2n-quic, ngtcp2)	13m 11s
interop (s2n-quic, picoquic)	11m 39s
interop (s2n-quic, quic-go)	10m 27s
interop (s2n-quic, quiche)	11m 40s
interop (s2n-quic, quinn)	11m 44s
interop (s2n-quic, s2n-quic)	12m 4s
interop (s2n-quic, s2n-quic-rustls)	12m 8s
interop (s2n-quic, xquic)	5m 32s
interop (s2n-quic-rustls, s2n-quic)	13m 34s
interop (xquic, s2n-quic)	9m 19s
perf-report	13s
interop-report	14s
	7h 19m 33s

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