Update app.py

app.py

@@ -212,4 +212,4 @@ if __name__ == '__main__':
 
     load_and_store_models(gpt2_models + programming_models)
 
-    uvicorn.run(app=app, host='0.0.0.0', port=int(os.getenv("PORT", 8001)))
+    uvicorn.run(app=app, host='0.0.0.0', port=int(os.getenv("PORT", 7860)))