Update app.py

app.py

@@ -108,6 +108,6 @@ if __name__ == "__main__":
     uvicorn.run(
         "app:app",
         host="0.0.0.0",
-        port=int(os.getenv("PORT", 8000)),
+        port=int(os.getenv("PORT", 7860)),
         reload=True
     )