Add a summary of a selection to the bottom of the view. Arcgis pro shows the count of features selected in the bottom of the view currently. This idea is to expand on that information to include basic statistics about the selection that a user can configure. For example:
Selection of Polygons would give the area of the selected set.
Selection of lines would give the length of the selected set.
Here is the area with the selection count, it would be nice to be able to show additional information here, allowing the user to see basic information without having to go elsewhere.
