chore: initial LoadingScreen

Author: NamesMT

apps/frontend/app/app.vue

@@ -25,8 +25,8 @@ if (import.meta.client && convexVueContext?.options?.url)
   <div>
     <template v-if="!$init.mounted">
       <NuxtLayout name="loading">
-        <NuxtPage />
-        <!-- <LoadingScreen /> -->
+        <!-- <NuxtPage /> -->
+        <LoadingScreen />
       </NuxtLayout>
     </template>
 

apps/frontend/app/components/LoadingScreen.vue

@@ -0,0 +1,5 @@
+<template>
+  <div class="w-full flex items-center justify-center">
+    Loading...
+  </div>
+</template>