Reformat exercise config files

[kytrinyx]

This runs the bin/configlet fmt --update command to
reformat the exercise configs.

[vordimous]

@kytrinyx I added #156 to address this for all new exercises. I ran the configlet fmt command and it wanted to remove all of the "icon" attributes. Is there a better place for me to put them?

[kytrinyx]

Oh, the icon attribute is a great question. @ErikSchierboom @ee7 do you know where icon is meant to live?

[ErikSchierboom]

Oh, the icon attribute is a great question. @ErikSchierboom @ee7 do you know where icon is meant to live?

I think this is a bug. I'll fix it tomorrow.

[ErikSchierboom]

PR submitted: exercism/configlet#716

[ee7]

I ran the configlet fmt command and it wanted to remove all of the "icon" attributes.

I've just released configlet 4.0.0-beta.9.

After running fetch-configlet to download the new version, running configlet fmt should no longer remove the icon key/value pair. Please let me know if there's still a problem. Thanks for the bug report.

[kytrinyx]

Thank you @ee7.

[kytrinyx]

I've redone the formatting and force pushed to this branch to update the PR.