Update README.md

Zhouyuankun · web-flow · commit 39cdbf28f557 · 2024-03-24T01:47:17.000+08:00
diff --git a/README.md b/README.md
@@ -3,6 +3,7 @@
 This is a native macOS live wallpaper app, support Intel & Apple Silicon.
 
 Here is a demo in gif. The wallaper display quality is related to your video quality.
+
 ![Live Wallpaper](https://github.com/Zhouyuankun/ScreenZ/blob/main/resources/demo.gif)
 
 1. How to get this app?
