fix block JS errors

Author: petitphp

src/blocks/shared-block/edit.js

@@ -142,9 +142,9 @@ export default function Edit( { attributes, setAttributes } ) {
 				<Placeholder
 					icon={ BlockIcon }
 					label={ __( 'Shared Block', 'multisite-shared-blocks' ) }
-					instructions={ getPlaceholderLabel( display ) }
 					className={ 'shared-block-placeholder' }
 				>
+					{ getPlaceholderLabel( display ) }
 					<Button
 						variant="primary"
 						onClick={ () => setIsEditing( true ) }

src/blocks/shared-block/icon.js

@@ -13,9 +13,9 @@ const MultisiteSharedBlockIcon = (
 	>
 		<Path
 			fill="#000"
-			fill-rule="evenodd"
+			fillRule="evenodd"
 			d="M14.247 0H9.753c-.715 0-1.327.647-1.327 1.402V4.8c0 .755.612 1.402 1.327 1.402h1.736v2.034c-1.599.242-2.857 1.601-3.04 3.306h-1.3v-1.295c0-.755-.613-1.402-1.328-1.402H1.328C.613 8.845 0 9.492 0 10.247v3.398c0 .755.613 1.402 1.328 1.402H5.82c.715 0 1.328-.647 1.328-1.402V12.62h1.329c.262 1.602 1.48 2.859 3.011 3.09v2.088H9.753c-.715 0-1.327.647-1.327 1.402v3.398c0 .755.612 1.402 1.327 1.402h4.494c.715 0 1.328-.647 1.328-1.402V19.2c0-.809-.613-1.402-1.328-1.402H12.51V15.71c1.53-.231 2.75-1.488 3.011-3.09h1.329v1.025c0 .755.613 1.402 1.328 1.402h4.493c.715 0 1.328-.647 1.328-1.402v-3.398c0-.755-.613-1.402-1.328-1.402H18.18c-.715 0-1.328.647-1.328 1.402v1.295h-1.3c-.183-1.705-1.441-3.064-3.04-3.306V6.202h1.736c.715 0 1.328-.647 1.328-1.402V1.402C15.575.593 14.962 0 14.247 0Zm.306 4.746c0 .162-.153.324-.306.324H9.753c-.153 0-.306-.162-.306-.324V1.402c0-.162.153-.323.306-.323h4.494c.153 0 .306.108.306.323v3.344ZM12 9.276c-1.41 0-2.553 1.208-2.553 2.697 0 1.49 1.143 2.697 2.553 2.697s2.553-1.208 2.553-2.697c0-1.49-1.143-2.697-2.553-2.697Zm10.979 4.369c0 .162-.153.324-.307.324H18.18c-.153 0-.307-.162-.307-.324v-3.398c0-.162.154-.323.307-.323h4.493c.154 0 .307.161.307.323v3.398Zm-17.158.324c.153 0 .307-.162.307-.324v-3.398c0-.162-.154-.323-.307-.323H1.328c-.154 0-.307.161-.307.323v3.398c0 .162.153.324.307.324H5.82Zm8.426 8.898c.153 0 .306-.161.306-.323v-3.398c0-.162-.153-.323-.306-.323H9.753c-.153 0-.306.161-.306.323v3.398c0 .162.153.323.306.323h4.494Z"
-			clip-rule="evenodd"
+			clipRule="evenodd"
 		/>
 	</SVG>
 );