Use auto value concept in summary plot configuration. Default behavior is unchanged, but it is now possible to unlink a field to specify a custom value for this field.
Other changes:
* Add missing requirement for Svg in test application
* Use calculator icon and rename panel text
Use icon and relevant text to make it clear that the content in Calculator Data can be used for Grid Property Calculator and nothing else.
* Add example with scoped enum and auto value
* Use enum value starting av 10 to make sure enum values (not option item index) are working as expected
- use vector name as plot title if a vector and the associated history vector is present
- use short vector name as fallback for curve name
- use Plot N as fallback name for sub plot
* Move layout options to separate toolbar
* Enable stepping on quantities, remove special history curve stepping for now
* Allow stepping ensembles and cases
* Add step next/prev and add new sub plot
* #8425 Multi Graph : Support grouping on object name
* #8425 Multi Graph : Improve creation of new graphs
* #8425 Multi Graph : Improve default tick mark count
* Handle history and non history as identical headers
* #8425 Multi Graph : Increase space below a graph
