void setLocation(ProgramLocation newLocation) {
		pendingLocation = newLocation;
		updateLocationUpdateManager.update();
	}
Called when for location changes that are <b>external</b> to the function graph (e.g., when
the user clicks in Ghidra's Listing window)

@param newLocation the new location
Ghidra/Features/FunctionGraph/src/main/java/ghidra/app/plugin/core/functiongraph/FGProvider.java