tab, toast grid 추가

app.vue

@@ -1,6 +1,8 @@
 <template>
   <NuxtLayout>
-    <NuxtPage />
+    <keepAlive>
+      <NuxtPage :keepalive="true" />
+  </keepAlive>
   </NuxtLayout>
 </template>
 
@@ -8,7 +10,8 @@
 @import "./assets/css/main.css";
 </style>
 
-<script setup>
+<script setup lang="ts">
+
   onMounted(() => {
     const script = document.createElement('script')
     script.src = '/dist/cy_custom.js'
@@ -21,4 +24,6 @@
     }
     document.head.appendChild(script)
   })
-</script>
+</script>
+
+