docs: add image to readme

Author: huoxin233

README.md

@@ -16,8 +16,12 @@ This extension is a temporary workaround for [flarum/framework#3692](https://git
 
 If the user is the **discussion author** and **can reply**. It will follow the permission set here:
 
+<img height="256" alt="image" src="https://github.com/user-attachments/assets/fe53130d-1776-4249-9316-db1f2e434f8d" />
+
 If not it will follow to other policy such as the tag policy:
 
+<img height="128" alt="image" src="https://github.com/user-attachments/assets/b2cc62e9-bdd1-4109-af80-d4f7877b3591" />
+
 ## Installation
 
 Install with composer:

README.zh-CN.md

@@ -16,8 +16,12 @@
 
 当用户是该 **讨论的创建者** 并且 **有权限进行回复** 时，将依据以下设置判断是否允许重命名：
 
+<img height="256" alt="image" src="https://github.com/user-attachments/assets/fe53130d-1776-4249-9316-db1f2e434f8d" />
+
 若不满足上述条件，则仍遵循其他策略（例如 Tag 策略）的权限设置：
 
+<img height="128" alt="image" src="https://github.com/user-attachments/assets/b2cc62e9-bdd1-4109-af80-d4f7877b3591" />
+
 ## 安装
 
 使用 Composer 安装：