Enterprise: Tree: Option to add new child node on top or bottom

[Carlfjord]

Is your feature request related to a problem or use case? Please describe.
Tree component addNode feature will when adding child nodes automatically put the new child node at the bottom of the list of children. (See attached screenshot)

If I configure single nodes to be added on top this will force me to have a different behavior for single nodes vs child nodes.

Describe the solution you'd like
Tree component would allow for a better UX if child nodes can be configured to add on top or bottom.
I would like to be able to supply the same option as when adding a single node:

// Example of current way to add single node
tree.addNode(newSingleNode, "top")

// Example of current way to add child node
newChildNode.parent = parentId;
tree.addNode(newChildNode);

// Proposed improvement, adding child node with top/bottom option
newChildNode.parent = parentId;
tree.addNode(newChildNode, "top");

Describe alternatives you've considered
Alternatively setting the top/bottom string on the newChildNode object but that would not align with how this option currently works for single nodes.

Additional context
Current behavior, new child node is automatically added at the bottom:

[karinthulin]

@tmcconechy can this issue be prioritized? We need the resolution to be able to address an issue in PIM.

[tmcconechy]

OK, I put it in the next sprint. We should be able to get to it then.

[karinthulin]

Thanks!

[janahintal]

This issue is now resolved. Thank you.
Verified in https://master-enterprise.demo.design.infor.com/components/tree/test-add-node.html