Allow users to add commonly used system geoprocessing tools to a Toolbox that can be favorited across all projects.
It seems that you can only favorite system tools within a project, but this requires repeating steps for every new project. There are a number of system toolboxes that are used regularly and the steps to access these tools for new projects is somewhat cumbersome. Allowing system toolboxes to be bookmarked into a favorited custom toolbox can help simplify these steps.