Fix NMS-5894: add a call to getNodeType() before comparing names

Conflicts:
	opennms-services/src/main/java/org/opennms/netmgt/poller/monitors/SmbMonitor.java
Revert "Fix NMS-5894: add a call to getNodeType() before comparing names"

This reverts commit cf4389c219b835612f253ef509e53612e9fd0db0.