docs: add ADD-SP as a contributor

GiantappMan / LiveWallpaperEngine

Windows 10 Dynamic Wallpaper Engine API without UI. Support video, HTML, EXE, IMG wallpaper. | 巨应动态壁纸引擎

https://livewallpaper.giantapp.cn/en

GNU General Public License v3.0

142 stars 23 forks source link

Closed allcontributors[bot] closed 3 years ago

allcontributors[bot] commented 3 years ago

Adds @ADD-SP as a contributor for code.

This was requested by DaZiYuan in this comment