src/vs/workbench/browser/parts/editor/editorActions.ts/MaximizeGroupAction/run
class MaximizeGroupAction:	override async run(): Promise<void> {
		if (this.editorService.activeEditor) {
			this.editorGroupService.arrangeGroups(GroupsArrangement.MINIMIZE_OTHERS);
			this.layoutService.setSideBarHidden(true);
		}
	}