Is there an existing issue for this?
Current Behavior
when i copy collapsibleContainer A as a collapsibleContainer B,
and then the widget name of show body of collapsibleContainer B value is collapsibleContainer A.

Expected Behavior
the new collapsibleContainer property value must be update also!!
Steps to reproduce
1、draw a collapsibleContainer,nameD collapsibleContainerA
2/ copy collapsibleContainerA as a collapsibleContainerB
3/the collapsibleContainerB has some bug!!
Environment
No response
Additional Information
No response