Merge pull request #1 from NPUcraft/cursor/add-sponsor-readme-fcc3

docs: add sponsor link to README (EN/ZH)

Author: SUPER2FH

README.md

@@ -87,6 +87,11 @@ Registered expansion: `**randomteleport**`. Use **lowercase** identifiers; words
 | `%randomteleport_has_back%`  | `true` / `false` — stored return location exists.                                       |
 
 
+## Sponsor
+
+If you would like to support this project: [afdian.net / 爱发电](https://www.ifdian.net/a/SUPER2FH?utm_source=copylink&utm_medium=link).
+
+
 ## License
 
 This project is licensed under the **MIT License**. See the [LICENSE](LICENSE) file for the full text.

README_zh.md

@@ -87,6 +87,11 @@ mvn clean package
 | `%randomteleport_has_back%`  | `true` / `false`，是否存有可返回位置。                           |
 
 
+## 赞助
+
+欢迎支持本项目：[爱发电](https://www.ifdian.net/a/SUPER2FH?utm_source=copylink&utm_medium=link)。
+
+
 ## 开源协议
 
 本项目采用 **MIT License**（MIT 许可证）。完整条款见仓库根目录 [LICENSE](LICENSE) 文件。