feat: add footer content

src/layout/UiHeader/UiHeader.vue

@@ -0,0 +1,11 @@
+<template>
+  <header class="[&]:bg-accent text-white py-4 px-2 border-b border-b-white">
+    <div class="flex flex-row-reverse justify-end gap-4 items-center">
+      <slot name="content" />
+      <div class="flex"></div>
+    </div>
+    <slot name="right-icons" />
+  </header>
+</template>
+
+<script setup lang="ts"></script>