Fix PHPStan issues

app/Http/Controllers/SettingsController.php

@@ -3,18 +3,20 @@
 namespace App\Http\Controllers;
 
 use App\Models\Setting;
+use Illuminate\Contracts\View\View;
+use Illuminate\Http\RedirectResponse;
 use Illuminate\Http\Request;
 
 class SettingsController extends Controller
 {
-    public function index()
+    public function index(): View
     {
         $articleProcessingEnabled = Setting::isArticleProcessingEnabled();
         
         return view('pages.settings.index', compact('articleProcessingEnabled'));
     }
 
-    public function update(Request $request)
+    public function update(Request $request): RedirectResponse
     {
         $request->validate([
             'article_processing_enabled' => 'boolean',

app/Models/Feed.php

@@ -23,7 +23,6 @@
  * @property Carbon|null $last_fetched_at
  * @property Carbon $created_at
  * @property Carbon $updated_at
- * @method static create(array<string, mixed> $validated)
  * @method static orderBy(string $string, string $string1)
  * @method static where(string $string, true $true)
  * @method static findOrFail(mixed $feed_id)

app/Models/PlatformChannel.php

@@ -9,7 +9,6 @@
 use Illuminate\Database\Eloquent\Relations\BelongsToMany;
 
 /**
- * @method static create(array<string, mixed> $validated)
  * @method static findMany(mixed $channel_ids)
  * @property integer $id
  * @property integer $platform_instance_id

app/Models/Route.php

@@ -15,7 +15,6 @@
  * @property array<string, mixed> $filters
  * @property Carbon $created_at
  * @property Carbon $updated_at
- * @method static create(array<string, mixed> $array)
  */
 class Route extends Pivot
 {

app/Services/SystemStatusService.php

@@ -9,6 +9,9 @@
 
 class SystemStatusService
 {
+    /**
+     * @return array{is_enabled: bool, status: string, status_class: string, reasons: array<int, string>}
+     */
     public function getSystemStatus(): array
     {
         $reasons = [];