tapchannel: detect asset related custom records correctly #3783

Job	Run time
Compilation check	1m 39s
Format check	21s
cross compilation	12m 5s
Docker build check	3m 47s
run itests	13m 26s
run itests postgres	20m 44s
Lint check	2m 50s
migration version check	17s
go mod check	23s
RPC check	1m 11s
run LiT tests	16m 1s
sample configuration check	40s
Sqlc check	2m 52s
test vector check	58s
run unit tests (unit-race)	14m 53s
run unit tests (unit-cover)	4m 46s
run unit tests (unit dbbackend=postgres)	6m 39s
finish	3s
	1h 43m 35s

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