Group logs output into collapsed groups

[kbiedrzycki]

I was wondering if we could somehow control the output of the groups - in my case, when we run like thousands of tests going through the logs is pretty messy - maybe we should use https://developer.mozilla.org/en-US/docs/Web/API/Console/groupCollapsed instead when creating groups so they are somehow easier to go through?

[Turbo87]

I would prefer them to be open by default to be closer to the behavior that we see when not using this plugin. But maybe we can find a way to configure the plugin to make that the default for those users that would prefer it.

[runspired]

I think if you are installing this addon you are already in a position where you probably want the default to be collapsed 😅. Could set it up as an option passed in ember-cli-build