Add an option to remove spaces between emotes (#2684)

This feature is disabled by default and can be enabled in the settings.

Co-authored-by: Mm2PL <jakis128@gmail.com>

src/Application.cpp

@@ -164,6 +164,10 @@ int Application::run(QApplication &qtApp)
         this->windows->forceLayoutChannelViews();
     });
 
+    getSettings()->removeSpacesBetweenEmotes.connect([this] {
+        this->windows->forceLayoutChannelViews();
+    });
+
     return qtApp.exec();
 }