Add `GroupKeyReveal` V1 #3613

Job	Run time
cross compilation	13m 21s
Compilation check	53s
Format check	48s
Docker build check	4m 0s
run itests	10m 42s
Lint check	3m 17s
run itests postgres	18m 1s
migration version check	22s
go mod check	48s
RPC check	1m 50s
run LiT tests	16m 35s
Sqlc check	54s
sample configuration check	1m 7s
test vector check	1m 31s
run unit tests (unit-race)	12m 15s
run unit tests (unit-cover)	1m 37s
run unit tests (unit dbbackend=postgres)	5m 47s
finish	8s
	1h 33m 56s

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