Update dependency highlight.js to v11

Author: renovate-bot

layouts/partials/js.html

@@ -1,7 +1,7 @@
 <!-- highlight.js -->
 {{ if .Site.Params.highlight | default false }}
 
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.2/highlight.min.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.0.1/highlight.min.js"></script>
 
     {{ range .Site.Params.highlightLanguages }} <script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/languages/{{ . }}.min.js"></script> {{ end }}