修复admin帐号无法修改权限问题

system/system-admin-service/src/main/java/com/hungraim/ltc/system/controller/RoleController.java

@@ -130,7 +130,7 @@ public class RoleController {
      */
     @PostMapping("/updateRole")
     public Result updateRole(ReqRoleInfo reqRoleInfo) {
-        if (reqRoleInfo.getId() == null || reqRoleInfo.getId() == 0) {
+        if (reqRoleInfo.getId() == null) {
             return Result.failed("角色ID无效！");
         }
         SystemRole systemRole = roleService.getOne(new LambdaQueryWrapper<SystemRole>().eq(SystemRole::getRoleId, reqRoleInfo.getId()));