src/vs/workbench/contrib/preferences/browser/settingsEditor2.ts/SettingsEditor2/showContextMenu
class SettingsEditor2:	showContextMenu(): void {
		const focused = this.settingsTree.getFocus()[0];
		const rowElement = this.focusedSettingDOMElement;
		if (rowElement && focused instanceof SettingsTreeSettingElement) {
			this.settingRenderers.showContextMenu(focused, rowElement);
		}
	}