Add reported-issues, Goodreads sync & notifs

Introduce user-reported-issues and Goodreads shelf sync features and wire them into notifications. Adds Prisma migrations and schema changes (ReportedIssue, GoodreadsShelf, GoodreadsBookMapping), API endpoints for reporting (POST /audiobooks/[asin]/report-issue) and admin management (list, resolve/dismiss, replace), and an admin UI section to view/dismiss/replace reported issues. Adds a new notification event (issue_reported) with updates to notification schemas, docs and provider handling, plus a notification-events constants file. Refactors request creation to use createRequestForUser service, adds a Goodreads sync processor/service/hooks/UI modals, a scrape-resilience util, and related tests and minor integration updates.

src/app/admin/page.tsx

@@ -12,6 +12,7 @@ import { MetricCard } from './components/MetricCard';
 import { ActiveDownloadsTable } from './components/ActiveDownloadsTable';
 import { RecentRequestsTable } from './components/RecentRequestsTable';
 import { ToastProvider, useToast } from '@/components/ui/Toast';
+import { ReportedIssuesSection } from './components/ReportedIssuesSection';
 import { formatDistanceToNow } from 'date-fns';
 import { useState } from 'react';
 
@@ -328,6 +329,14 @@ function AdminDashboardContent() {
     }
   );
 
+  const { data: reportedIssuesData } = useSWR(
+    '/api/admin/reported-issues',
+    authenticatedFetcher,
+    {
+      refreshInterval: 10000,
+    }
+  );
+
   const { data: settingsData } = useSWR(
     '/api/admin/settings',
     authenticatedFetcher,
@@ -578,6 +587,11 @@ function AdminDashboardContent() {
               <PendingApprovalSection requests={pendingApprovalData.requests} />
             )}
 
+            {/* Reported Issues */}
+            {reportedIssuesData?.issues && reportedIssuesData.issues.length > 0 && (
+              <ReportedIssuesSection issues={reportedIssuesData.issues} />
+            )}
+
             {/* Active Downloads */}
             <div className="mb-8">
               <h2 className="text-xl font-bold text-gray-900 dark:text-gray-100 mb-4">