style(announcements): don't put margin on paragraphs

packages/app/src/routes/+layout.svelte

@@ -134,7 +134,7 @@
           <article class="announcement {warning ? 'warning' : 'primary'}">
             <div class="text">
               <strong>{title}</strong>
-              <div class="body user-html">
+              <div class="body">
                 <!-- eslint-disable-next-line svelte/no-at-html-tags -->
                 {@html bodyHtml}
               </div>