Update bio.html (#8530)

Remove unnecessary '|'

catalog/designers/octaviopardo/bio.html

@@ -3,5 +3,5 @@ Graphic designer specialized in type design. He has collaborated with design stu
 </p>
 <p>
 <a href="https://www.ashler.design/" target="_blank">ashler.design</a> |
-<a href="https://twitter.com/octaviopv" target="_blank">Twitter</a> |
-</p>
+<a href="https://twitter.com/octaviopv" target="_blank">Twitter</a>
+</p>