feat(ce): Add Year in review feature (#13078)

<img width="1502" height="813" alt="Screenshot 2025-12-15 at 5 01 57 PM"
src="https://github.com/user-attachments/assets/ea721f00-403c-4adc-8410-5c0fa4ee4122"
/>

app/javascript/dashboard/components-next/sidebar/Sidebar.vue

@@ -14,6 +14,7 @@ import Button from 'dashboard/components-next/button/Button.vue';
 import SidebarGroup from './SidebarGroup.vue';
 import SidebarProfileMenu from './SidebarProfileMenu.vue';
 import SidebarChangelogCard from './SidebarChangelogCard.vue';
+import YearInReviewBanner from '../year-in-review/YearInReviewBanner.vue';
 import ChannelLeaf from './ChannelLeaf.vue';
 import SidebarAccountSwitcher from './SidebarAccountSwitcher.vue';
 import Logo from 'next/icon/Logo.vue';
@@ -651,6 +652,7 @@ const menuItems = computed(() => {
       <div
         class="pointer-events-none absolute inset-x-0 -top-[31px] h-8 bg-gradient-to-t from-n-solid-2 to-transparent"
       />
+      <YearInReviewBanner />
       <SidebarChangelogCard
         v-if="isOnChatwootCloud && !isACustomBrandedInstance"
       />