fix(file): 修复文件上传时组织 ID 获取错误

- 将 Ctx.activeOrganizationId() 替换为 fileEntity.getOrganizationId()- 确保文件上传到正确的组织目录下

src/main/java/cn/lihongjie/coal/file/service/FileService.java

@@ -269,7 +269,7 @@ public class FileService extends BaseService<FileEntity, FileRepository> {
                 "%s/%s/%s"
                         .formatted(
                                 activateProfile,
-                                Ctx.activeOrganizationId(),
+                                fileEntity.getOrganizationId(),
                                 StringUtils.defaultIfBlank(dir, "public")));
         InputStream inputStream = file;
         fileEntity.setObjectId(