Js rearchitecture #2501

Job	Run time
release-candidate-deploy	8s
basic-integration-tests (false, repo, examples/async_await)	9m 41s
basic-integration-tests (false, repo, examples/primitive_types)	8m 45s
basic-integration-tests (false, repo, examples/principal)	9m 15s
basic-integration-tests (false, repo, examples/query)	10m 0s
basic-integration-tests (false, repo, examples/randomness)	8m 27s
basic-integration-tests (false, repo, examples/simple_erc20)	7m 58s
basic-integration-tests (false, repo, examples/simple_user_accounts)	9m 53s
basic-integration-tests (false, repo, examples/stable_memory)	7m 56s
basic-integration-tests (false, repo, examples/timers)	8m 3s
basic-integration-tests (false, repo, examples/update)	7m 52s
check-basic-integration-tests-success	1s
check-basic-integration-tests-failure	0s
	1h 27m 59s

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