feat: prerender public site pages

frontend/src/features/landing/views/Landing.vue

@@ -1,6 +1,13 @@
 <script setup>
     import { computed } from 'vue';
     import LandingSiteMenu from '@/features/landing/components/LandingSiteMenu.vue';
+    import { usePublicPageMeta } from '@/features/landing/publicPageMeta.js';
+
+    usePublicPageMeta({
+        title: 'Socialize | Social media approval workflow',
+        description: 'Socialize helps teams manage social media content review, revisions, approval decisions, and publication handoff in one workflow.',
+        path: '/',
+    });
 
     const pillars = computed(() => [
         {