Aligning comment boxes does not move the nodes within them

Aligning comment boxes does not move the nodes within them.

Reproduced in 4.10.0 binary and Main (CL# 2765781). Not a regression: Blueprint node alignment was not available prior to 4.10.

Steps:

1. Open a new project
2. Create a new Actor Blueprint
3. Add two of any nodes
4. Position the nodes so they are not horizontally aligned
5. Add a comment box to each node (right-click, search for comment)
6. Make sure each node is in a different comment box
7. Select both comment boxes
8. Right Click > Alignment > Align Top

Result:
The comment boxes are aligned horizontally as expected, but the nodes within the comment boxes do not shift with them

Expected:
The nodes within the comment boxes are moved with the comment boxes, same as if you'd dragged the comment box into position.