Update README.md

Author: iamNCJ

README.md

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 # OpenWrt Pi 4B
 
-[![Stars](https://img.shields.io/github/stars/iamNCJ/Openwrt-Pi4.svg?label=Stars&style=social)](https://github.com/iamNCJ/Openwrt-Pi4/stargazers)[![Forks](https://img.shields.io/github/forks/iamNCJ/Openwrt-Pi4.svg?label=Fork&style=social)](https://github.com/iamNCJ/Openwrt-Pi4/network/members)![Build OpenWrt](https://github.com/iamNCJ/Openwrt-Pi4/workflows/Build%20OpenWrt/badge.svg?branch=master)
+[![Stars](https://img.shields.io/github/stars/iamNCJ/Openwrt-Pi4.svg?label=Stars&style=social)](https://github.com/iamNCJ/Openwrt-Pi4/stargazers) [![Forks](https://img.shields.io/github/forks/iamNCJ/Openwrt-Pi4.svg?label=Fork&style=social)](https://github.com/iamNCJ/Openwrt-Pi4/network/members) ![Build OpenWrt](https://github.com/iamNCJ/Openwrt-Pi4/workflows/Build%20OpenWrt/badge.svg?branch=master)
 
 ## Usage