[bos #24514] [CEA] When creating a group, be able to select the sub-shapes of display...

[bos #24514] [CEA] When creating a group, be able to select the sub-shapes of displayed groups (even if no result is displayed)

* Update algorithm to select sub-shapes of displayed groups and add this in the created group as shape from results.
* Add validator for prevent adding whole group in other group.