CXX-2393 Sync retryable handshake error unified spec tests (#946)

* Move existing retryable-reads tests into legacy subdirectory

* Remove update spec test scripts

* CXX-2393 sync retryable-reads unified spec tests with 08230607

* CXX-2393 sync retryable-writes unified spec tests with 08230607

* CXX-2610 sync retryable-reads unified spec tests with 35b17b70

* CXX-2610 sync retryable-writes unified spec tests with 35b17b70

* Ensure APM events are printed properly on APM event comparison failure

* Ensure the configureFailPoint command is excluded from observed events

* Add support for skipping individual test cases in unified test runner

* Add unified test runner support for listCollectionNames

* Add unified test runner support for listDatabaseNames

* Capture unsupported command monitoring events in test output on failure

* Add client::list_databases overload accepting session and opts

* Add client::list_database_names overload accepting session and filter

Author: eramongodb

.mci.yml

@@ -414,7 +414,9 @@ functions:
                   export COMMAND_MONITORING_TESTS_PATH="$(pwd)/../data/command-monitoring"
                   export TRANSACTIONS_TESTS_PATH="$(pwd)/../data/transactions"
                   export WITH_TRANSACTION_TESTS_PATH="$(pwd)/../data/with_transaction"
-                  export RETRYABLE_READS_TESTS_PATH="$(pwd)/../data/retryable-reads"
+                  export RETRYABLE_READS_LEGACY_TESTS_PATH="$(pwd)/../data/retryable-reads/legacy"
+                  export RETRYABLE_READS_UNIFIED_TESTS_PATH="$(pwd)/../data/retryable-reads/unified"
+                  export RETRYABLE_WRITES_UNIFIED_TESTS_PATH="$(pwd)/../data/retryable-writes/unified"
                   export READ_WRITE_CONCERN_OPERATION_TESTS_PATH="$(pwd)/../data/read-write-concern/operation"
                   export UNIFIED_FORMAT_TESTS_PATH=$(pwd)/../data/unified-format
                   export SESSION_UNIFIED_TESTS_PATH="$(pwd)/../data/sessions/unified"