fix: update jbang to new official location

[maxandersen]

Summary

Description: joschi jbang moved to jbang org so old url still works but
new one is preferred.

Background: jbangdev/jbang-asdf#2

Checklist

• Format with scripts/format.bash
• Test locally with scripts/test_plugin.bash --file plugins/<your_new_plugin_name>
• Your plugin CI tests are green
  • Tip: use the plugin_test action from asdf-actions in your plugin CI

[maxandersen]

The tests locally fails saying readme missing link/name but it is there same with badge ci passing thus not sure why the test says it fails.

if someone can spot why it errors I would be happy :)

[jthegedus]

The tests locally fails saying readme missing link/name but it is there same with badge ci passing thus not sure why the test says it fails.

if someone can spot why it errors I would be happy :)

The links in the README are pointing to the old repo, so should also be updated. The diff shows only changes to the plugins/* dir. It can be fixed in a followup PR.