Formatter add too many spaces

[Zehir]

Hello, I just installed the toolkit and tried to use the formatter but for some reason he add to many spaces and parenthesis.

Before formatting I have

	steps.append_array([
		ExpeditionStepTravel.new(target_coords),
		ExpeditionStepGatherRessource.new(target_coords, 3.0),
		ExpeditionStepTravel.new(base_coords),
		ExpeditionStepTransfertItems.new(
			ExpeditionStepTransfertItems.Direction.DROPOFF,
			base_coords,
			[
				PandoricaCollectionOrder.new("raw_wood_log", -1),
				PandoricaCollectionOrder.new("raw_stone", -1),
			]
		)
	])

After I got :

	(
		steps
		. append_array(
			[
				ExpeditionStepTravel.new(target_coords),
				ExpeditionStepGatherRessource.new(target_coords, 3.0),
				ExpeditionStepTravel.new(base_coords),
				(
					ExpeditionStepTransfertItems
					. new(
						ExpeditionStepTransfertItems.Direction.DROPOFF,
						base_coords,
						[
							PandoricaCollectionOrder.new("raw_wood_log", -1),
							PandoricaCollectionOrder.new("raw_stone", -1),
						]
					)
				)
			]
		)
	)

I am not sure why he split the steps.append_array into 2 lines and add a space after the dot.
I used all default settings.