[chore]: use ErrorContains and EqualError #23412

Job	Run time
govulncheck	31s
setup-environment	14s
lint	4m 4s
unittest-matrix (ubuntu-latest, ~1.23)	3m 19s
unittest-matrix (ubuntu-latest, ~1.22)	2m 32s
checks	1m 53s
test-coverage	6m 48s
cross-build-collector (darwin, amd64)	44s
cross-build-collector (darwin, arm64)	40s
cross-build-collector (linux, 386)	1m 21s
cross-build-collector (linux, amd64)	47s
cross-build-collector (linux, arm64)	1m 5s
cross-build-collector (linux, ppc64le)	41s
cross-build-collector (linux, arm, 7)	40s
cross-build-collector (linux, s390x)	1m 17s
cross-build-collector (windows, 386)	39s
cross-build-collector (windows, amd64)	49s
unittest	1s
	28m 5s

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