Replace external golang-packages config file with an inline array, remove 6 unused packages (actionlint, antidot, gopls, templ, html2md, pup), and update documentation to match cargo script style.
* fix(test): ensure bats file list uses xargs * docs(readme): use yarn for testing instructions * fix(test): ensure pipelines fail properly * docs(alias): fix table header --------- Signed-off-by: Ismo Vuorinen <ismo@ivuorinen.net>