Add logging to experimental IRC (#2996)

Co-authored-by: xHeaveny <69117321+xHeaveny@users.noreply.github.com>
Co-authored-by: pajlada <rasmus.karlsson@pajlada.com>

src/providers/irc/IrcServer.cpp

@@ -58,6 +58,11 @@ const QString &IrcServer::nick()
     return this->data_->nick.isEmpty() ? this->data_->user : this->data_->nick;
 }
 
+const QString &IrcServer::userFriendlyIdentifier()
+{
+    return this->data_->host;
+}
+
 void IrcServer::initializeConnectionSignals(IrcConnection *connection,
                                             ConnectionType type)
 {

src/providers/irc/IrcServer.hpp

@@ -18,6 +18,7 @@ public:
     int id();
     const QString &user();
     const QString &nick();
+    const QString &userFriendlyIdentifier();
 
     // AbstractIrcServer interface
 protected: