update main.py

main.py

@@ -10,7 +10,6 @@ app = FastAPI(
     redoc_url="/redoc"
 )
 
-# In-memory storage
 items = []
 
 class Item(BaseModel):
@@ -20,7 +19,7 @@ class Item(BaseModel):
 
 @app.get("/")
 async def root():
-    return {"message": "Welcome to FastAPI CRUD API! Go to /docs to test the API."}
+    return {"message": "Welcome to FastAPI CRUD API! Visit /docs for Swagger UI."}
 
 @app.get("/items", response_model=List[Item])
 async def get_items():