refactor(hrm): 优化流程相关页面显示和功能

移除不必要的流程状态显示和撤回按钮
调整任务列表和抄送页面的列显示和操作逻辑
简化用户信息显示方式，统一使用createBy字段

klp-admin/src/main/java/com/klp/web/controller/system/SysOssController.java

@@ -54,7 +54,7 @@ public class SysOssController extends BaseController {
      *
      * @param ossIds OSS对象ID串
      */
-    @SaCheckPermission("system:oss:list")
+//    @SaCheckPermission("system:oss:list")
     @GetMapping("/listByIds/{ossIds}")
     public R<List<SysOssVo>> listByIds(@NotEmpty(message = "主键不能为空")
                                        @PathVariable Long[] ossIds) {
@@ -67,7 +67,7 @@ public class SysOssController extends BaseController {
      *
      * @param file 文件
      */
-    @SaCheckPermission("system:oss:upload")
+//    @SaCheckPermission("system:oss:upload")
     @Log(title = "OSS对象存储", businessType = BusinessType.INSERT)
     @PostMapping(value = "/upload", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
     public R<Map<String, String>> upload(@RequestPart("file") MultipartFile file) {
@@ -87,7 +87,7 @@ public class SysOssController extends BaseController {
      *
      * @param ossId OSS对象ID
      */
-    @SaCheckPermission("system:oss:download")
+//    @SaCheckPermission("system:oss:download")
     @GetMapping("/download/{ossId}")
     public void download(@PathVariable Long ossId, HttpServletResponse response) throws IOException {
         iSysOssService.download(ossId,response);