Remove border from language component

Removed border from language component styling.

Author: mekarpeles

static/css/components/language.less

@@ -52,7 +52,6 @@
 .iaBar .language-component {
   position: relative;
   display: block;
-  border: 1px solid @mid-grey;
   border-radius: 5px;
   padding: 0.2rem 0.4rem;
   // stylelint-disable selector-max-specificity, max-nesting-depth