Feat/BOOK-117 svg accessibility

* feat(BOOK-117): Added aria-label to Scandic Friends levels
* feat(BOOK-117): Added aria-label to hotel logos
* feat(BOOK-117): Added alt text to app download images
* feat(BOOK-117): Added same logo component to footer as the one in the header
* feat(BOOK-117): Added aria attributes to icons similar to how we handled MaterialIcon aria attributes

Approved-by: Bianca Widstam
Approved-by: Matilda Landström

packages/design-system/lib/components/Icons/Logos/ScandicLogo.tsx

@@ -5,6 +5,7 @@ import styles from './logo.module.css'
 
 export default function ScandicLogoIcon({
   className = '',
+  'aria-label': ariaLabel,
   height = 14,
   width = 58,
   ...props
@@ -17,6 +18,8 @@ export default function ScandicLogoIcon({
       viewBox="0 0 132 28"
       fill="none"
       xmlns="http://www.w3.org/2000/svg"
+      // eslint-disable-next-line formatjs/no-literal-string-in-jsx
+      aria-label={ariaLabel ?? 'Scandic'}
       {...props}
     >
       <path