cleanupOnLastIteration() is used in both snapshot_read_kill_operations and multi_statement_transaction_all_commands.js. It should tolerate an abort errorCode of `interrupted` for snapshot_read_kill_operations.js only, so we should change cleanupOnLastIteration() to take abortErrorCodes as a parameter. Then, we can pass `[ErrorCodes.NoSuchTransaction, ErrorCodes.TransactionCommitted, ErrorCodes.TransactionTooOld]` for multi_statement_transaction_all_commands.js, and also add `ErrorCodes.Interrupted` for snapshot_read_kill_operations.js.