IVE: Crash on editing nested after they got copied

Use the mode from git clone https://gitrepos.estec.esa.int/taste/taps, use the spacecreator-model

Steps to reproduce:

• Select the functions and their connections
  • parameter management
  • tm st20
  • acceptance st20
• Cut them
• Create a new function, and a new function inside (to enable nested functionality)
• Enter into the new function (nested)
• Paste the previus selected items

• It crashes when moving a nested function
• The interfaces don't match from the parent funtion to the now nested ones (required/provided)
• The interfaces can't be connected to the parent function (creating a new connection)
• The interface types (sporadic, protected...) and names of the connected parent's interfaces don't update when the nested one is edited.