mod: bump aperture version to v0.3.4-beta #3505

Job	Run time
cross compilation	10m 56s
Docker build check	3m 41s
Compilation check	3m 50s
Format check	2m 32s
run itests	13m 0s
run itests postgres	21m 21s
Lint check	5m 41s
migration version check	13s
go mod check	2m 36s
RPC check	3m 26s
run LiT tests	16m 40s
sample configuration check	3m 27s
Sqlc check	4m 56s
test vector check	3m 36s
run unit tests (unit-race)	11m 24s
run unit tests (unit-cover)	5m 59s
run unit tests (unit dbbackend=postgres)	6m 13s
finish	3s
	1h 59m 34s

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