Add upstream

wp-content/plugins/jetpack/wp-cli-templates/block-edit-js.mustache

@@ -0,0 +1,27 @@
+/**
+ * External dependencies
+ */
+import { __ } from '@wordpress/i18n';
+import { Component } from '@wordpress/element';
+
+/**
+ * Internal dependencies
+ */
+import './editor.scss';
+
+class {{ className }}Edit extends Component {
+	/**
+	 * Write the block editor UI.
+	 *
+	 * @returns {object} The UI displayed when user edits this block.
+	 */
+    render() {
+        const { attributes, setAttributes } = this.props;
+
+        return (
+			<p>{ __( 'Block edit goes here', 'jetpack' ) }</p>
+        );
+    }
+}
+
+export default {{ className }}Edit;