Lab 설정 변경 및 유틸 추가

src/routes.jsx

@@ -19,6 +19,8 @@ const StockTrade = lazy(() => import('./pages/stock/StockTrade'));
 const RealEstate = lazy(() => import('./pages/realestate/RealEstate'));
 const Subscription = lazy(() => import('./pages/subscription/Subscription'));
 const EffectLab = lazy(() => import('./pages/effect-lab/EffectLab'));
+const SwordStream = lazy(() => import('./pages/effect-lab/SwordStream'));
+const DayCalc = lazy(() => import('./pages/effect-lab/DayCalc'));
 const Todo = lazy(() => import('./pages/todo/Todo'));
 
 export const navLinks = [
@@ -133,6 +135,14 @@ export const appRoutes = [
         path: 'lab',
         element: <EffectLab />,
     },
+    {
+        path: 'lab/sword-stream',
+        element: <SwordStream />,
+    },
+    {
+        path: 'lab/day-calc',
+        element: <DayCalc />,
+    },
     {
         path: 'todo',
         element: <Todo />,