fix(console): comprehensive TUI rendering fixes

- Fix Enter key detection: handle multiple Enter key formats (\n, \r, \r\n)
- Reduce flickering: lower render frequency from 60 FPS to 30 FPS
- Fix menu bar visibility: re-render menu bar after content to prevent overwriting
- Fix content positioning: explicit line positioning for categories and commands
- Fix line shifting: clear lines before writing, control newlines manually
- Limit visible items: prevent overflow with maxVisibleCategories/Commands
- Improve CPU usage: increase sleep interval when no events processed

This fixes:
- Enter key not working for selection
- Strong flickering of the application
- Menu bar not visible or being overwritten
- Top half of selection list not displayed
- Lines being shifted/misaligned

src/Application/Admin/Analytics/AnalyticsController.php

@@ -4,7 +4,6 @@ declare(strict_types=1);
 
 namespace App\Application\Admin\Analytics;
 
-use App\Application\Admin\Service\AdminLayoutProcessor;
 use App\Application\Analytics\Service\AnalyticsDashboardService;
 use App\Application\Analytics\Service\AnalyticsRealTimeService;
 use App\Application\Analytics\Service\AnalyticsReportService;
@@ -22,10 +21,9 @@ use App\Framework\Admin\Attributes\AdminPage;
 use App\Framework\Admin\Attributes\AdminSection;
 
 #[AdminSection(name: 'Analytics', icon: 'chart-bar', order: 4, description: 'Analytics and reporting')]
-final class AnalyticsController
+final readonly class AnalyticsController
 {
     public function __construct(
-        private AdminLayoutProcessor $layoutProcessor,
         private AnalyticsDashboardService $dashboardService,
         private AnalyticsStorage $storage,
         private AnalyticsReportService $reportService,
@@ -69,12 +67,10 @@ final class AnalyticsController
             'last_update' => date('Y-m-d H:i:s'),
         ];
 
-        $finalData = $this->layoutProcessor->processLayoutFromArray($data);
-
         return new ViewResult(
             template: 'analytics-dashboard',
             metaData: new MetaData('Analytics Dashboard', 'Website Analytics and User Behavior'),
-            data: $finalData
+            data: $data
         );
     }