Remove inactive Kouchat

Author: offa

README.md

@@ -473,7 +473,6 @@ A list of **Free** and **Open Source Software** ***(FOSS)*** for **Android** –
 * [**Jami**](https://git.jami.net/savoirfairelinux/jami-client-android) <sup>**[[F-Droid](https://f-droid.org/app/cx.ring)]**</sup>
 * [**Jitsi Meet**](https://github.com/jitsi/jitsi-meet) <sup>**[[F-Droid](https://f-droid.org/app/org.jitsi.meet)]**</sup>
 * [**Kontalk**](https://github.com/kontalk/androidclient) <sup>**[[F-Droid](https://f-droid.org/app/org.kontalk)]**</sup>
-* [**KouChat**](https://github.com/blurpy/kouchat-android) <sup>**[[F-Droid](https://f-droid.org/app/net.usikkert.kouchat.android)]**</sup>
 * [**Launch Chat**](https://github.com/vinaygopinath/launch-chat) <sup>**[[F-Droid](https://f-droid.org/app/org.vinaygopinath.launchchat)]**</sup>
 * [**Manyverse**](https://gitlab.com/staltz/manyverse) <sup>**[[F-Droid](https://f-droid.org/app/se.manyver)]**</sup>
 * [**Mastodon**](https://github.com/mastodon/mastodon-android) <sup>**[[F-Droid](https://f-droid.org/app/org.joinmastodon.android)]**</sup>