feat(endorsement-system): Test suite overhaul #66240

Job	Run time
prepare	10m 2s
tests (api,api-domains-application,api-domains-endorsement-system)	1m 23s
linting-workspace	50s
tests (application-system-api)	4m 19s
e2e	0s
tests (application-template-api-modules)	3m 44s
tests (services-endorsements-api)	1m 18s
formatting	2m 13s
run-shellcheck	12s
linting (api,api-domains-application,api-domains-endorsement-system)	52s
build (api)	4m 0s
linting (application-system-api)	47s
build (application-system-api)	2m 55s
linting (application-template-api-modules)	52s
build (services-endorsements-api)	1m 4s
linting (services-endorsements-api)	52s
success	6s
	35m 29s

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