Update redirected links and remove IRC Vitamin

IRC Vitamin been deleted from Play store.

readme.md

@@ -45,15 +45,14 @@ IRC (Internet Relay Chat) is an open source protocol that can be used for multi-
 - [relay.js](https://github.com/Fauntleroy/relay.js) - Focuses on making IRC less intimidating and easier to use. `Web`
 - [Circe](https://github.com/emacs-circe/circe) - For use in Emacs, sane defaults. `Emacs`
 - [Smuxi](https://smuxi.im) - User-friendly, based on GNOME / GTK+. ([source](https://github.com/meebey/smuxi)) `Linux` `Windows` `macOS`
-- [KvIRC](http://www.kvirc.net) - Free, portable, based on Qt GUI toolkit. ([source](https://github.com/kvirc/KVIrc)) `Linux` `macOS` `Windows`
+- [KvIRC](https://www.kvirc.net) - Free, portable, based on Qt GUI toolkit. ([source](https://github.com/kvirc/KVIrc)) `Linux` `macOS` `Windows`
 - [Konversation](https://konversation.kde.org) - User-friendly client built on the KDE Platform. ([source](https://github.com/KDE/konversation)) `Linux`
 - [sic](https://tools.suckless.org/sic/) - **S**imple **I**RC **c**lient - a terminal client in less than 250 lines of C. `Linux`
 - [irssi](https://irssi.org) - Terminal client, multi-protocol friendly for module authors, GPLv2. `Linux` `macOS` `Cygwin` `BSD`
 - [Revolution IRC](https://github.com/MCMrARM/revolution-irc) - Feature-full, actively maintained Android IRC client. `Android`
 - [AdiIRC](https://adiirc.com) - Never has a client offered such granular settings for every aspect of the IRC experience. ([features](https://dev.adiirc.com/projects/adiirc/wiki/Features), [screenshots](https://dev.adiirc.com/projects/adiirc/wiki/Screenshots)) `Windows` `WINE`
 - [IRC for Android™](https://www.countercultured.net/android/) - Android/Chrome OS client for power users, with ZNC built-ins, notification logic, reliable DCC, keybinds for hardware keyboards, etc. `Android` `ChromeOS`
 - [Iridium](https://appcenter.elementary.io/com.github.avojak.iridium/) - Friendly IRC client built in Vala and GTK, designed for elementary OS. ([source](https://github.com/avojak/iridium)) `Linux`
-- [IRC Vitamin](https://play.google.com/store/apps/details?id=com.todoartedigital.chuecamobile.irc.vitamin) - Simple, fast and easy access to multiple IRC networks. `Android`
 - [Goguma](https://sr.ht/~emersion/goguma/) - An IRC client for mobile devices, from the creator of soju. `Android` `Linux`
 
 <!--lint ignore double-link-->
@@ -96,7 +95,7 @@ IRC (Internet Relay Chat) is an open source protocol that can be used for multi-
 *Used to provide user accounts and bots like NickServ/ChanServ to your network.*
 
 - [Atheme](https://atheme.github.io) - Designed for large networks with high scalability requirements. ([source](https://github.com/atheme/atheme))
-- [anope](https://anope.org) - Designed for flexibility and ease of use. ([source](https://github.com/anope/anope))
+- [anope](https://www.anope.org) - Designed for flexibility and ease of use. ([source](https://github.com/anope/anope))
 
 ## Bots
 
@@ -132,7 +131,7 @@ IRC (Internet Relay Chat) is an open source protocol that can be used for multi-
 - [slate-irc](https://github.com/slate/slate-irc) - Plugin system, simple api, arbitrary input stream, debug support. `JavaScript`
 - [PircBotX](https://github.com/pircbotx/pircbotx) - Event based IRC Library with a straightforward API (updated fork of [PircBot](http://www.jibble.org/pircbot.php)). `Java`
 - [IRC::Client](https://github.com/lizmat/IRC-Client) - `Perl6` based extendable IRC client framework.
-- [irccd](https://projects.malikania.fr/irccd/) - Flexible IRC bot customizable with JavaScript. `C++`.
+- [irccd](https://projects.malikania.fr/irccd/index.html) - Flexible IRC bot customizable with JavaScript. `C++`.
 
 ### Bridges