www/gohugo: update to 0.146.3

ChangeLog: https://github.com/gohugoio/hugo/releases/tag/v0.146.3

 * tpl: Make any layout set in front matter higher priority
 * tpl: Fix it so embedded render-codeblock-goat is used even if custom
   render-codeblock exists
 * tpl: Resolve layouts/all.html for all html output formats
 * tpl: Fix some baseof lookup issues