Fix broken features list in RTL languages (#2909)

Fixes #2905

app/javascript/styles/rtl.scss

@@ -112,6 +112,16 @@ body.rtl {
     margin-right: 6px;
   }
 
+  .fa-ul {
+    margin-left: 0;
+    margin-left: 2.14285714em;
+  }
+
+  .fa-li {
+    left: auto;
+    right: -2.14285714em;
+  }
+
   @media screen and (min-width: 1025px) {
     .column,
     .drawer {