src/vs/base/browser/ui/tree/objectTree.ts/CompressibleRenderer/disposeElement
class CompressibleRenderer:	disposeElement(node: ITreeNode<T, TFilterData>, index: number, templateData: CompressibleTemplateData<T, TFilterData, TTemplateData>, height: number | undefined): void {
		if (templateData.compressedTreeNode) {
			this.renderer.disposeCompressedElements?.(templateData.compressedTreeNode, index, templateData.data, height);
		} else {
			this.renderer.disposeElement?.(node, index, templateData.data, height);
		}
	}