Fix Event & EventType resource issues and apply formatting

- Fix EventType deletion error handling (constraint violations)
- Fix Event update error (package_id column missing)
- Fix Event Type dropdown options (JSON display issue)
- Fix EventPackagesRelationManager query error
- Add missing translations for deletion errors
- Apply Pint formatting

app/Services/Analytics/EventAnalyticsService.php

@@ -3,7 +3,6 @@
 namespace App\Services\Analytics;
 
 use App\Models\Event;
-use App\Models\Photo;
 use Illuminate\Support\Facades\DB;
 
 class EventAnalyticsService
@@ -17,7 +16,7 @@ class EventAnalyticsService
         // Adjust for timezone if necessary, but for now we'll use UTC or server time
         // Ideally we should use the event's timezone if stored, or client's.
         // We'll return data in ISO format buckets.
-        
+
         $stats = $event->photos()
             ->selectRaw('DATE_FORMAT(created_at, "%Y-%m-%d %H:00:00") as hour, count(*) as count')
             ->groupBy('hour')

app/Services/Analytics/JoinTokenAnalyticsRecorder.php

@@ -5,7 +5,6 @@ namespace App\Services\Analytics;
 use App\Models\EventJoinToken;
 use App\Models\EventJoinTokenEvent;
 use Illuminate\Http\Request;
-use Illuminate\Support\Arr;
 use Illuminate\Support\Str;
 
 class JoinTokenAnalyticsRecorder
@@ -109,4 +108,3 @@ class JoinTokenAnalyticsRecorder
         return Str::substr($token, 0, 6).'…'.Str::substr($token, -4);
     }
 }
-

app/Services/EmotionImportService.php

@@ -19,6 +19,7 @@ class EmotionImportService
         $headers = fgetcsv($handle, 0, ',');
         if (! $headers) {
             fclose($handle);
+
             return [0, 0];
         }
 

app/Services/Security/PhotoSecurityScanner.php

@@ -192,4 +192,3 @@ class PhotoSecurityScanner
         }
     }
 }
-

app/Services/Storage/EventStorageManager.php

@@ -8,8 +8,6 @@ use App\Models\EventStorageAssignment;
 use App\Models\MediaStorageTarget;
 use Illuminate\Support\Facades\Config;
 use Illuminate\Support\Facades\Log;
-use Illuminate\Support\Facades\Storage;
-use Illuminate\Support\Str;
 
 class EventStorageManager
 {

app/Services/Storage/StorageHealthService.php

@@ -60,4 +60,3 @@ class StorageHealthService
         }
     }
 }
-