Migration to Nuxt v4 file structure and dependencies update

app/components/base/Avatar.vue

@@ -0,0 +1,30 @@
+<template>
+    <AvatarRoot class="inline-flex select-none items-center justify-center overflow-hidden align-middle" :class="SIZES[size]">
+        <AvatarImage class="h-full w-full object-cover" :src="src" asChild @loading-status-change="(status) => loading = status === 'loading'">
+            <img :src="src" />
+        </AvatarImage>
+        <AvatarFallback :delay-ms="0" class="text-light-100 dark:text-dark-100 leading-1 flex h-full w-full p-4 items-center justify-center bg-light-25 dark:bg-dark-25 font-medium">
+            <Loading v-if="loading" />
+            <Icon v-else-if="!!icon" :icon="icon" class="w-full h-full" />
+            <span v-else-if="!!text">{{ text }}</span>
+        </AvatarFallback>
+    </AvatarRoot>
+</template>
+
+<script setup lang="ts">
+import { Icon } from '@iconify/vue';
+const { src, icon, text, size = 'medium' } = defineProps<{
+    src: string
+    icon?: string
+    text?: string
+    size?: keyof typeof SIZES
+}>();
+const loading = ref(true);
+</script>
+<script lang="ts">
+const SIZES = {
+    'small': 'h-6',
+    'medium': 'h-10',
+    'large': 'h-16',
+};
+</script>