@wordpress/block-library/src/tab-panels/icon.js

Block library for the WordPress editor.

/**
 * WordPress dependencies
 */
import { SVG, Path } from '@wordpress/primitives';

export default (
	<SVG xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
		<Path d="M4 4H20V20H4V4ZM5.5 5.5V18.5H18.5V5.5H5.5Z" />
	</SVG>
);