refactor(frontend): use PageWithHeader instead of MkStickyContainer+MkPageHeader combination

packages/frontend/src/pages/list.vue

@@ -4,8 +4,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<MkStickyContainer>
-	<template #header><MkPageHeader :actions="headerActions" :tabs="headerTabs"/></template>
+<PageWithHeader :actions="headerActions" :tabs="headerTabs">
 	<MkSpacer v-if="error != null" :contentMax="1200">
 		<div :class="$style.root">
 			<img :class="$style.img" :src="serverErrorImageUrl" draggable="false"/>
@@ -30,7 +29,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<MkButton v-if="!list.isLiked" v-tooltip="i18n.ts.like" inline :class="$style.button" asLike @click="like()"><i class="ti ti-heart"></i><span v-if="1 > 0" class="count">{{ list.likedCount }}</span></MkButton>
 		<MkButton inline @click="create()"><i class="ti ti-download" :class="$style.import"></i>{{ i18n.ts.import }}</MkButton>
 	</MkSpacer>
-</MkStickyContainer>
+</PageWithHeader>
 </template>
 
 <script lang="ts" setup>