random_DDL_CRUD_operations.js is currently our only concurrency test for the new DDL path. We have to increase the verbosity of the logs so we can better debug the state of the cluster (and the pending operations) if a failure occurs. Setting the logComponentVerbosity for the sharding component to at least 2 is a must, and also adding more logs into the test to easily determine when a thread of the fsm took the test's mutex.