Merge pull request iptv-org#283 from iptv-org/freearhey-patch-3

Add manusoft/IPTV-Link-Validator

Author: CasperMcFadden95

README.md

@@ -233,6 +233,7 @@ Useful tools for working with IPTV.
 - [m3u.in](https://m3u.in/) - Create, edit, sort channels/groups in m3u playlists online, merge two or more playlists into one, automatic updates, access logs, short links and more. (blocked inside the Russian Federation for now)
 - [IPTV Tools](http://www.iptvtools.net/) - A website that provides the necessary tools for IPTV, such as a link checking tool.
 - [M3Unator](https://github.com/hasanbeder/M3Unator) - Transform any web directory into beautifully organized M3U/M3U8 playlists with smart media detection and recursive scanning capabilities.
+- [manusoft/IPTV-Link-Validator](https://github.com/manusoft/IPTV-Link-Validator) - IPTV API Link Validator in WinUI3.
 
 ## Programming