Add `GroupKeyReveal` V1 #3579

Job	Run time
Format check	21s
Compilation check	53s
Docker build check	3m 36s
cross compilation	5m 30s
run itests	9m 34s
run itests postgres	18m 59s
Lint check	2m 52s
migration version check	14s
go mod check	21s
RPC check	1m 10s
run LiT tests	10m 6s
sample configuration check	41s
Sqlc check	26s
test vector check	55s
run unit tests (unit-race)	11m 35s
run unit tests (unit-cover)	3m 12s
run unit tests (unit dbbackend=postgres)	6m 8s
finish	3s
	1h 16m 36s

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