fix: update spark plugin

[jpm-halfspace]

The other spark plugin repo is broken

Summary

Description:

Updated the spark plugin repo to a working one.

Ran scripts/format.bash and it didn't report any changes. So I don't know why CI is failing...

• Tool repo URL:
• Plugin repo URL:

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

[jthegedus]

Thanks for raising. The tests were designed to test additions, not sure how they fair on removal or updates.