Update main.py

main.py

@@ -248,4 +248,4 @@ scheduler.add_job(
 
 # === Run Server ===
 if __name__ == "__main__":
-    app.run(debug=True, port=int(os.getenv("PORT", 7860)))
+    app.run(debug=True, host="0.0.0.0", port=7860)