fix: use OSS direct upload for video and audio in resource admin

server/app/common/service/DirectUploadService.php

@@ -19,6 +19,7 @@ class DirectUploadService
 {
     /** 视频允许的扩展名（沿用 config/project.file_video） */
     public const TYPE_VIDEO = 'video';
+    public const TYPE_VOICE = 'voice';
 
     /** 默认凭证有效期 30 分钟 */
     public const DEFAULT_DURATION = 1800;
@@ -26,6 +27,7 @@ class DirectUploadService
     /** 允许扩展类型 → 大小上限（字节） */
     private const MAX_SIZE = [
         self::TYPE_VIDEO => 2 * 1024 * 1024 * 1024, // 2GB
+        self::TYPE_VOICE => 500 * 1024 * 1024, // 500MB
     ];
 
     /**
@@ -144,6 +146,7 @@ class DirectUploadService
     {
         return match ($type) {
             self::TYPE_VIDEO => FileEnum::VIDEO_TYPE,
+            self::TYPE_VOICE => FileEnum::FILE_TYPE,
             default => FileEnum::FILE_TYPE,
         };
     }