doc: Update README.md

Author: jaywcjlove

README.md

@@ -58,6 +58,7 @@ Any comments, suggestions? [Let us know!](https://github.com/jaywcjlove/awesome-
 
 <p style="display: inline_block">
 <a target="_blank" href="https://github.com/jaywcjlove/vidwall-hub" title="Vidwall Hub for macOS"><img align="center" alt="Vidwall Hub" height="52" width="52" src="https://wangchujiang.com/appicon/vidwall-hub.png"></a>
+<a target="_blank" href="https://github.com/jaywcjlove/vidwall-hub" title="Vidwall Hub for macOS"><img align="center" alt="Vidwall Hub" height="52" width="52" src="https://wangchujiang.com/appicon/vidwall-hub.png"></a>
 <a target="_blank" href="https://apps.apple.com/app/VidCrop/6752624705" title="VidCrop for macOS"><img align="center" alt="VidCrop" height="52" width="52" src="https://wangchujiang.com/appicon/vidcrop.png"></a>
 <a target="_blank" href="https://apps.apple.com/app/Vidwall/6747587746" title="Vidwall for macOS"><img align="center" alt="Vidwall" height="52" width="52" src="https://wangchujiang.com/appicon/vidwall.png"></a>
 <a target="_blank" href="https://wangchujiang.com/mousio-hint/" title="Mousio Hint for macOS"><img align="center" alt="Mousio Hint" height="52" width="52" src="https://wangchujiang.com/appicon/mousio-hint.png"></a>