fix(persons): align pages with Concept A spec — card layout, stats bar, status labels, save button

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/src/routes/persons/[id]/PersonDocumentList.svelte

@@ -2,6 +2,7 @@
 import { m } from '$lib/paraglide/messages.js';
 import { formatDate } from '$lib/utils/date';
 import { sortDocumentsByDate, type SortDir } from '$lib/utils/sort';
+import { formatDocumentStatus } from '$lib/utils/documentStatusLabel';
 
 const DOCS_PREVIEW_LIMIT = 5;
 
@@ -106,7 +107,7 @@ const visibleDocuments = $derived(
 										? 'border-accent/50 bg-accent/20 text-ink'
 										: 'border-yellow-200 bg-yellow-50 text-yellow-800'}"
 								>
-									{doc.status}
+									{formatDocumentStatus(doc.status)}
 								</span>
 								<img
 									src="/degruyter-icons/Simple/Medium-24px/SVG/Action/Arrow/Arrow-Right-MD.svg"