rfqmsg: detect asset related custom records correctly #3775

Job	Run time
go mod check	20s
test vector check	1m 0s
cross compilation	5m 2s
Compilation check	47s
Docker build check	4m 12s
Format check	18s
Lint check	2m 46s
migration version check	13s
RPC check	1m 11s
sample configuration check	45s
Sqlc check	26s
run itests	10m 5s
run itests postgres	18m 29s
run LiT tests	14m 28s
run unit tests (unit-race)	14m 50s
run unit tests (unit-cover)	3m 24s
run unit tests (unit dbbackend=postgres)	6m 3s
finish	2s
	1h 24m 21s

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