Fix UBSAN errors in unit tests

[hallfox]

This is mostly addressing the outstanding issues in #829. There are a handful of changes:

• Deleted tests that were intentionally invoking UB by casting an out of range int to an enum
• Fixed the status code handling in queue FSM mode to appropriately convert out of range error codes into the UKNOWN category
• Fixed other test cases with UB

[678098]

=========================== short test summary info ============================
FAILED test_cluster_node_shutdown.py::TestClusterNodeShutdown::test_primary_shutdown_with_proxy[multi_node-eventual_consistency] - assert 0 == 1
 +  where 0 = len([])
======== 1 failed, 171 passed, 1 skipped, 5 rerun in 1510.55s (0:25:10) ========

I think I've seen this error in another PR, might be a problem with IT itself

[678098]

Suggested change

	switch (res) {
	case bmqt::GenericResult::Enum::e_SUCCESS: {
	return bmqp_ctrlmsg::StatusCategory::E_SUCCESS;
	} break;
	case bmqt::GenericResult::Enum::e_UNKNOWN: {
	return bmqp_ctrlmsg::StatusCategory::E_UNKNOWN;
	} break;
	case bmqt::GenericResult::Enum::e_TIMEOUT: {
	return bmqp_ctrlmsg::StatusCategory::E_TIMEOUT;
	} break;
	case bmqt::GenericResult::Enum::e_NOT_CONNECTED: {
	return bmqp_ctrlmsg::StatusCategory::E_NOT_CONNECTED;
	} break;
	case bmqt::GenericResult::Enum::e_CANCELED: {
	return bmqp_ctrlmsg::StatusCategory::E_CANCELED;
	} break;
	case bmqt::GenericResult::Enum::e_NOT_SUPPORTED: {
	return bmqp_ctrlmsg::StatusCategory::E_NOT_SUPPORTED;
	} break;
	case bmqt::GenericResult::Enum::e_REFUSED: {
	return bmqp_ctrlmsg::StatusCategory::E_REFUSED;
	} break;
	case bmqt::GenericResult::Enum::e_INVALID_ARGUMENT: {
	return bmqp_ctrlmsg::StatusCategory::E_INVALID_ARGUMENT;
	} break;
	case bmqt::GenericResult::Enum::e_NOT_READY: {
	return bmqp_ctrlmsg::StatusCategory::E_NOT_READY;
	} break;
	default: {
	return bmqp_ctrlmsg::StatusCategory::E_UNKNOWN;
	} break;
	}
	#define BMQIMP_CASE(CODE) \
	case bmqt::GenericResult::Enum::CODE: { \
	return bmqp_ctrlmsg::StatusCategory::CODE; \
	} break;
	switch (res) {
	BMQIMP_CASE(e_SUCCESS);
	BMQIMP_CASE(e_UNKNOWN);
	BMQIMP_CASE(e_TIMEOUT);
	BMQIMP_CASE(e_NOT_CONNECTED);
	BMQIMP_CASE(e_CANCELED);
	BMQIMP_CASE(e_NOT_SUPPORTED);
	BMQIMP_CASE(e_REFUSED);
	BMQIMP_CASE(e_INVALID_ARGUMENT);
	BMQIMP_CASE(e_NOT_READY);
	default: {
	return bmqp_ctrlmsg::StatusCategory::E_UNKNOWN;
	} break;
	}
	#undef BMQIMP_CASE

Possible alternative. I guess the original variant is easier for search though

[hallfox]

This would be alright, but there is a slight issue in that one of these enums are named with e_VALUE, and the other is named E_VALUE