Now prettier XML

src/App.tsx

@@ -220,7 +220,7 @@ export default function RekordboxReader() {
     });
 
     // Generate the XML content as a string
-    const xmlContent = doc.end({ prettyPrint: true });
+    const xmlContent = doc.end({ pretty: true });
 
     // Create a Blob from the XML content
     const blob = new Blob([xmlContent], { type: "application/xml" });