DIG-6032 Adjust styling of link in FYI component

Author: subaha-cob

stylesheets/components/fyi/_component.styl

@@ -109,7 +109,7 @@
     text-decoration: underline
     line-height: $line-height-100
 
-    &:hover, &:focus
+    &:hover, &:focus, &:visited
       color: $freedom-red-light
       border-color: $freedom-red-light