Add reduc.io to URL Shorteners section

README.md

@@ -1214,6 +1214,7 @@ See https://staticsitegenerators.net and https://www.staticgen.com
   * [Lstu](https://github.com/ldidry/lstu) - _Let's SHorten That Url_ - Lightweight URL shortener. `WTFPL` `Perl`
   * [Nimbus](https://github.com/ethanal/nimbus) - A URL shortener and file sharer with a drag-and-drop OS X menu bar client and web interface. `MIT` `Python`
   * [Polr](https://project.polr.me/) - A modern, minimalist, modular, and lightweight URL shortener. ([Source Code](https://github.com/Cydrobolt/polr)) `GPLv2` `PHP`
+   * [reduc.io](https://github.com/ziyasal/reducio) - URL shortener service is written in Scala using Akka-Http and Redis. ([Source Code](https://github.com/ziyasal/reducio)) `MIT` `Scala`
   * [shorturl](https://github.com/prologic/shorturl) - Simple URL shortener with very tiny URLs. ([Demo](https://url.mills.io)) `MIT` `Go`
   * [shuri](https://github.com/pips-/shuri) - SHort URI - Lighweight URL shortener. `MIT` `PHP`
   * [url-shortener](https://github.com/cagataycali/url-shortener) `⚠` - Shitty url shortener, emoji and AI powered. `MIT` `Nodejs`