src/vs/workbench/contrib/preferences/browser/settingsTree.ts/SettingsTreeMiscLabel/updateDefaultOverrideIndicator
class SettingsTreeMiscLabel:	updateDefaultOverrideIndicator(element: SettingsTreeSettingElement) {
		this.defaultOverrideIndicatorElement.style.display = 'none';
		if (element.setting.defaultValueSource) {
			this.defaultOverrideIndicatorElement.style.display = 'inline';
			const defaultValueSource = element.setting.defaultValueSource;
			if (typeof defaultValueSource !== 'string' && defaultValueSource.id !== element.setting.extensionInfo?.id) {
				const extensionSource = defaultValueSource.displayName ?? defaultValueSource.id;
				this.defaultOverrideIndicatorLabel.title = localize('defaultOverriddenDetails', "Default value overridden by {0}", extensionSource);
				this.defaultOverrideIndicatorLabel.text = localize('defaultOverrideLabelText', "$(wrench) Overridden by: {0}", extensionSource);
			} else if (typeof defaultValueSource === 'string') {
				this.defaultOverrideIndicatorLabel.title = localize('defaultOverriddenDetails', "Default value overridden by {0}", defaultValueSource);
				this.defaultOverrideIndicatorLabel.text = localize('defaultOverrideLabelText', "$(wrench) Overridden by: {0}", defaultValueSource);
			}
		}
		this.render();
	}