Sign Integral-Tech (#274)

Co-authored-by: Percy Ma <[email protected]>

README.md

@@ -210,6 +210,7 @@
 - [The Nanami](https://github.com/NanamiNakano)
 - [little-sheepycn](https://github.com/little-sheepycn)
 - [sysROM](https://github.com/sysROM)
+- [Integral](https://github.com/Integral-Tech)
 - [Runxi Yu](https://github.com/runxiyu)
 <!-- 结束 LGBT-CN 签名 -->
 <!-- 请不要更改上方的标签 -->
@@ -239,4 +240,4 @@
 
 ## 构建者
 
-![Contributors](https://contrib.rocks/image?repo=LGBT-CN/LGBTQIA-In-China)
+![Contributors](https://contrib.rocks/image?repo=LGBT-CN/LGBTQIA-In-China)