Snark-coordinator error running certain tests

[ejMina226]

The following error when running the payments test:

[2023-9-19 14:43:39.751382]Dune__exe__Test_executive: expanding network config ((2023-09-19 14:43:43.447029000+01:00) ("unhandled exception" ((monitor.ml.Error (Failure "Failing because the account key of all initial snark coordinators must be in the genesis ledger. name of Node: snark-node. name of Account which does not exist: snark-node-key") ("Raised at Stdlib.failwith in file \"stdlib.ml\", line 29, characters 17-33" "Called from Integration_test_cloud_engine__Mina_automation.Network_config.expand in file \"src/lib/integration_test_cloud_engine/mina_automation.ml\", line 415, characters 16-35" "Called from Dune__exe__Test_executive.main.(fun) in file \"src/app/test_executive/test_executive.ml\", line 323, characters 4-119" "Called from Async_kernel__Deferred0.bind.(fun) in file \"src/deferred0.ml\", line 54, characters 64-69" "Called from Async_kernel__Job_queue.run_job in file \"src/job_queue.ml\" (inlined), line 128, characters 2-5" "Called from Async_kernel__Job_queue.run_jobs in file \"src/job_queue.ml\", line 169, characters 6-47" "Caught by monitor main"))

[ejMina226]

This is independent of the engine.

[ejMina226]

Also see another error on delegates and block-prod-prio.

[ejMina226]

The test had been changed. The snark-coordinator needed an account associated with it.