Stock Indicator Block: remove unused save function (https://github.com/woocommerce/woocommerce-blocks/pull/8832)

plugins/woocommerce-blocks/assets/js/atomic/blocks/product-elements/stock-indicator/save.tsx

@@ -1,21 +0,0 @@
-/**
- * External dependencies
- */
-import { useBlockProps } from '@wordpress/block-editor';
-import classnames from 'classnames';
-
-type Props = {
-	attributes: Record< string, unknown > & {
-		className?: string;
-	};
-};
-
-export const Save = ( { attributes }: Props ): JSX.Element => {
-	return (
-		<div
-			{ ...useBlockProps.save( {
-				className: classnames( 'is-loading', attributes.className ),
-			} ) }
-		/>
-	);
-};