feat: add fundamentals parity reporting

frontend/src/pages/AdminPage.tsx

@@ -5,6 +5,7 @@ import { AlertSettings } from '../components/admin/AlertSettings';
 import { SentimentProviderSettings } from '../components/admin/SentimentProviderSettings';
 import { DataCleanup } from '../components/admin/DataCleanup';
 import { JobControls } from '../components/admin/JobControls';
+import { FundamentalsParityPanel } from '../components/admin/FundamentalsParityPanel';
 import { PerformanceSettings } from '../components/admin/PerformanceSettings';
 import { PipelineReadinessPanel } from '../components/admin/PipelineReadinessPanel';
 import { SystemEventsPanel } from '../components/admin/SystemEventsPanel';
@@ -48,6 +49,7 @@ export default function AdminPage() {
         {activeTab === 'Jobs' && (
           <div className="space-y-4">
             <ScheduleSettings />
+            <FundamentalsParityPanel />
             <JobControls />
             <PipelineReadinessPanel />
           </div>