style: remove heart indicator from media wall

src/components/MediaWall.tsx

@@ -195,20 +195,7 @@ export default function MediaWall({
             Lade mehr...
           </div>
         )}
-        {!hasMore && items.length > 0 && (
-          <div
-            style={{
-              padding: '40px 20px',
-              textAlign: 'center',
-              gridColumn: '1 / -1',
-              color: 'var(--color-text-light)',
-              fontFamily: 'var(--font-display)',
-              fontSize: '0.9rem',
-            }}
-          >
-            ♥
-          </div>
-        )}
+
       </div>
 
       {isOpen && currentItem && (