[sql-4] accounts: remove last usages of `UpdateAccount` #1993

Job	Run time
check commits	40s
backend build on ubuntu-latest	3m 1s
integration test	18m 45s
backend build on windows-latest	15m 51s
frontend tests on ubuntu-latest	2m 10s
lint	2m 17s
backend build on macOS-latest	5m 39s
frontend tests on windows-latest	9m 3s
RPC proto compilation check	3m 29s
frontend tests on macOS-latest	2m 17s
run unit tests (unit-race)	4m 4s
run unit tests (unit)	44s
check release notes updated	0s
	1h 8m 0s

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