feat: add viewport meta

layouts/default.vue

@@ -21,6 +21,13 @@ const title = computed(() => gstate.botName);
 
 useHead({
   title: title,
+  meta: [
+    {
+      name: "viewport",
+      content:
+        "width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0",
+    },
+  ],
 });
 
 // const items = ref([