void update(LocationDescriptor locationDescriptor) {
		setLocationDescriptor(locationDescriptor, navigatable);
		updateManager.updateNow();
	}
Sets the new LocationDescriptor and updates the providers table contents. 
@param locationDescriptor the new descriptor
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/navigation/locationreferences/LocationReferencesProvider.java