Remove font ligatures settings (#1407)

Fixes #1405

Author: rushenn

source/_static/scss/includes/_base.scss

@@ -35,6 +35,7 @@ body {
     flex-direction: column;
     word-break: break-word;
     overflow-x: hidden;
+    font-variant-ligatures: none;
 
     @include breakpoint-min(breakpoints(xl)) {
         background: url(../img/bg.png) no-repeat top 5rem right;