www/gohugo: Update to 0.147.9

ChangeLog: https://github.com/gohugoio/hugo/releases/tag/v0.147.9

Improvements and fixes

• Remove WARN with false negatives
• resources/page: Make sure a map is always initialized
• tpl/tplimpl: Copy embedded HTML table render hook to each output format
• tpl/tplimpl: Change resources.GetRemote errors to suppressible warnings
• common/terminal: Enable color output on windows
• hugolib: Remove test for deprecated future