Usage groups version history

In this release, Usage Groups have been updated to include a version history. When usage groups are updated, the previous version is stored, where it can be viewed and restored.

To view the version history, click on the "Version History" button on the usage groups page. This will show a list of all previous versions of the usage groups. To view the definitions for a version, simply click on the version, and it will be displayed in the usage group definitions UI. To restore a version, click on the "Restore" button. This will create a new version from the historic version.

In addition, we've also added a toggle to show and hide the chart so that you have more space to view the usage group definitions, as well as making the UI more compact to show more definitions at once.