fix: removed useless itemprop and old data attributes

removed references to removed classes

components/Header/MainMenu/index.tsx

@@ -23,9 +23,6 @@ export default async function MainMenu() {
           <Image
             alt={intl.formatMessage({ id: "Back to scandichotels.com" })}
             className={styles.logo}
-            data-js="scandiclogoimg"
-            data-nosvgsrc="/_static/img/scandic-logotype.png"
-            itemProp="logo"
             height={22}
             src="/_static/img/scandic-logotype.svg"
             width={103}