Update app.js

app.js

@@ -80,7 +80,8 @@ Analyze the following content in ${language}:
     const jsonString = raw.slice(jsonStart, jsonEnd + 1);
     const osintData = JSON.parse(jsonString);
 
-    fs.writeFileSync('data.json', JSON.stringify(osintData));
+    fs.writeFileSync('/mnt/data/data.json', JSON.stringify(osintData));
+
 
     exec('python3 render_report.py', (error, stdout, stderr) => {
       if (error) {