Update app.py

app.py

@@ -1,7 +1,11 @@
 from fastapi import FastAPI
+from routes.hello import router as hello_router
 
 app = FastAPI()
 
+# Incluindo a rota separada
+app.include_router(hello_router)
+
 @app.get("/")
-def greet_json():
-    return {"Hello": "World!"}
+def root():
+    return {"message": "Welcome to the API!"}