Enum formating issue with names matching parameter types

Befor format:

enum ro
	Array = "roArray"
	AssociativeArray = "roAssociativeArray"
	DeviceInfoEvent = "roDeviceInfoEvent"
	Double = "roDouble"
	Float = "roFloat"
	Function = "roFunction"
	Int = "roInt"
	Integer = "roInteger"
	IntrinsicDouble = "roIntrinsicDouble"
	Invalid = "roInvalid"
	MessagePort = "roMessagePort"
	SGNode = "roSGNode"
	SGNodeEvent = "roSGNodeEvent"
	String = "roString"
	UrlEvent = "roUrlEvent"
	UrlTransfer = "roUrlTransfer"
end enum

After format:

enum ro
	Array = "roArray"
	AssociativeArray = "roAssociativeArray"
	DeviceInfoEvent = "roDeviceInfoEvent"
	double = "roDouble"
	float = "roFloat"
	function = "roFunction"
		Int = "roInt"
		integer = "roInteger"
		IntrinsicDouble = "roIntrinsicDouble"
		Invalid = "roInvalid"
		MessagePort = "roMessagePort"
		SGNode = "roSGNode"
		SGNodeEvent = "roSGNodeEvent"
		string = "roString"
		UrlEvent = "roUrlEvent"
		UrlTransfer = "roUrlTransfer"
	end enum

Reproduce the formatter output using the enum example in the issue, then trace the formatting implementation in the TypeScript VS Code extension. Confirm that enum members named like parameter types retain their original casing and indentation, and add or update coverage if the formatter has existing tests.