fix(BOOK-146): Synced default Sidepeek and SelfControlled Sidepeek in regards of functionality and looks

Approved-by: Bianca Widstam

packages/design-system/lib/components/SidePeek/index.tsx

@@ -11,6 +11,7 @@ import { SidePeekContext } from './SidePeekContext'
 import SidePeekSEO from './SidePeekSEO'
 
 import { debounce } from '@scandic-hotels/common/utils/debounce'
+import { KeepBodyVisible } from './KeepBodyVisible'
 import styles from './sidePeek.module.css'
 
 interface SidePeekProps {
@@ -112,6 +113,7 @@ export default function SidePeek({
                   </div>
                 </header>
                 <div className={styles.sidePeekContent}>{children}</div>
+                <KeepBodyVisible />
               </aside>
             </Dialog>
           </Modal>