Update app.py

app.py

@@ -1,10 +1,12 @@
 from fastapi import FastAPI
 from routes.hello import router as hello_router
+from routes.subscription import router as subscription_router
 
 app = FastAPI()
 
 # Incluindo a rota separada
 app.include_router(hello_router)
+app.include_router(subscription_router)
 
 @app.get("/")
 def root():