build(config): update gitignore with Hugo generated files

Patrick Kollitsch

31.48.2025 a2764932a6bb756b565f02fc559dd61144881b3c

 .gitignore

@@ -363,3 +363,6 @@
*.lnk

# End of https://www.toptal.com/developers/gitignore/api/hugo,node,linux,macos,windows,phpstorm+all,visualstudiocode,go

public/
.hugo_build.lock