add nuxt and expo with orpc

apps/cli/templates/frontend/nuxt/app/components/ModeToggle.vue

@@ -0,0 +1,23 @@
+<script setup lang="ts">
+const colorMode = useColorMode()
+
+const isDark = computed({
+  get () {
+    return colorMode.value === 'dark'
+  },
+  set (value) {
+    colorMode.preference = value ? 'dark' : 'light'
+  }
+})
+</script>
+
+<template>
+  <div class="flex items-center">
+    <USwitch
+      v-model="isDark"
+      :checked-icon="isDark ? 'i-lucide-moon' : ''"
+      :unchecked-icon="!isDark ? 'i-lucide-sun' : ''"
+      class="mr-2"
+    />
+  </div>
+</template>