added underline to links in table

public/sass/components/_panel_table.scss

@@ -86,6 +86,8 @@
         padding: 0.45em 0 0.45em 1.1em;
         height: 100%;
         display: inline-block;
+        text-decoration: underline;
+        text-underline-position: under;
       }
     }