chore(icon): bump icon version to 2.4.1

Author: tremblaymath

packages/oui/_settings.less

@@ -1,5 +1,5 @@
 // Settings - Global
-@oui-version: "2.3.0";
+@oui-version: "2.4.1";
 @oui-global-base-z-index: 0;
 @oui-global-base-font-family-fallback: sans-serif;
 @oui-global-base-font-family: 'Source Sans Pro', @oui-global-base-font-family-fallback;