[REF]: Impove styling sample code

src/components/demo-components/dropzone-demo/CodeDropzoneDemoStyling.jsx

@@ -123,10 +123,7 @@ export default function App() {
           value={files}
           background="radial-gradient(circle at 18.7% 37.8%, rgb(250, 250, 250) 0%, rgb(225, 234, 238) 90%);"
         >
-            {files.length > 0 &&
-            files.map((file: ExtFile) => (
-                <FileMosaic key={file.id} {...file} onDelete={removeFile} info />
-            ))}
+          {/** Files*/}
         </Dropzone>
     </div>
   );