增加用户列表接口-名称不必填

src/main/java/com/zzsn/event/controller/EventManageController.java

@@ -83,7 +83,7 @@ public class EventManageController {
      * @date 2025/8/2
      */
     @GetMapping(value = "/userList")
-    public Result<?> userList(@RequestParam String name){
+    public Result<?> userList(@RequestParam(required = false) String name){
         List<SysUser> sysUsers = sysUserService.userList(name);
         return Result.OK(sysUsers);
     }