src/vs/workbench/contrib/preferences/browser/settingsWidgets.ts/ObjectSettingWidget/renderHeader
class ObjectSettingWidget:	protected override renderHeader() {
		const header = $('.setting-list-row-header');
		const keyHeader = DOM.append(header, $('.setting-list-object-key'));
		const valueHeader = DOM.append(header, $('.setting-list-object-value'));
		const { keyHeaderText, valueHeaderText } = this.getLocalizedStrings();

		keyHeader.textContent = keyHeaderText;
		valueHeader.textContent = valueHeaderText;

		return header;
	}