Apply the Laravel code style

PHP 5.5.9 adds the new static `class` property which provides the fully qualified class name. This is preferred over using strings for class names since the `class` property references are checked by PHP.

app/Rules/QuantityValidationRule.php

@@ -5,9 +5,8 @@ declare(strict_types=1);
 namespace App\Rules;
 
 use App\Models\Portfolio;
-use App\Models\Transaction;
-use Illuminate\Support\Carbon;
 use Illuminate\Contracts\Validation\ValidationRule;
+use Illuminate\Support\Carbon;
 
 class QuantityValidationRule implements ValidationRule
 {
@@ -21,7 +20,7 @@ class QuantityValidationRule implements ValidationRule
         protected ?string $symbol,
         protected ?string $transactionType,
         protected string|Carbon|null $date
-    ) { }
+    ) {}
 
     /**
      * Validate the attribute.

config/mary.php

@@ -40,7 +40,7 @@ return [
      */
     'components' => [
         'spotlight' => [
-            'class' => 'App\Support\Spotlight',
+            'class' => App\Support\Spotlight::class,
         ],
     ],
 ];

resources/views/holding/holding-market-data.blade.php

@@ -52,10 +52,10 @@ new class extends Component
         {{ Number::currency($holding->dividends_earned ?? 0, $holding->market_data->currency) }} 
     </p>
 
-    <p class="pt-2 text-sm" title="{{ \Carbon\Carbon::parse($holding->market_data->updated_at)->toIso8601String() }}">
+    <p class="pt-2 text-sm" title="{{ \Illuminate\Support\Carbon::parse($holding->market_data->updated_at)->toIso8601String() }}">
         {{ __('Last Refreshed') }}: 
         {{ !is_null($holding->market_data->updated_at) 
-            ? \Carbon\Carbon::parse($holding->market_data->updated_at)->diffForHumans()
+            ? \Illuminate\Support\Carbon::parse($holding->market_data->updated_at)->diffForHumans()
             : '' }}
     </p>
 </div>

resources/views/holding/holdings-table.blade.php

@@ -98,6 +98,6 @@ new class extends Component
         {{ Number::currency($row->dividends_earned ?? 0, $row->market_data->currency) }}
     @endscope
     @scope('cell_market_data_updated_at', $row)
-        {{ \Carbon\Carbon::parse($row->market_data_updated_at)->diffForHumans() }}
+        {{ \Illuminate\Support\Carbon::parse($row->market_data_updated_at)->diffForHumans() }}
     @endscope
 </x-table>