Improvements: fix duplicate seeder, add missing seeders, remove redundant $with, add migration down(), optimize queries

app/Http/Controllers/Api/ContentApiController.php

@@ -22,7 +22,7 @@ class ContentApiController extends Controller
 
     public function settings(): JsonResponse
     {
-        $settings = Cache::remember('api_all_settings', 60, fn () => WebsiteSetting::all()->pluck('value', 'key'));
+        $settings = Cache::remember('api_all_settings', 60, fn () => WebsiteSetting::pluck('value', 'key'));
 
         return response()->json(['data' => $settings]);
     }

app/Http/Controllers/Articles/ArticleController.php

@@ -29,6 +29,8 @@ class ArticleController extends Controller
 
     public function show(WebsiteArticle $article): View
     {
+        $article->load('user:id,username,look');
+
         $reactions = $article->reactions()
             ->with('user:id,username')
             ->get();

app/Http/Controllers/Miscellaneous/InstallationController.php

@@ -111,7 +111,8 @@ class InstallationController extends Controller
 
     private function getSettingsForStep(int $step): Collection
     {
-        $settingsData = array_chunk(WebsiteSetting::all()->pluck('key')->toArray(), (int) ceil(WebsiteSetting::count() / 4));
+        $allKeys = WebsiteSetting::pluck('key')->toArray();
+        $settingsData = array_chunk($allKeys, (int) ceil(count($allKeys) / 4));
 
         $settings = match ($step) {
             1 => $settingsData[0] ?? [],