Steps to reproduce:

1. import the provided unity package 

2. open the _VFXG_CopyPaste_CustomAttributes_ VFX asset.

3. Select All nodes inside and Copy (CTRL +C)

4. Create a new Blank VFX asset and open it
5. Paste the previously copied contents.

Actual results: 
Notice on the blackboard that the type of the custom attributes (myPos) has changed from Vector3 to Float and that a new Custom attribute named myPos_1 of type Vector 3 has been created.

Also, the Get Attribute Node (myPos) is a float, same as the Set attribute (myPos)

!image-2024-07-16-11-30-40-511.png!

Expected results: 

The custom attribute type should be preserved and no new custom attributes should be created when copy/pasting.

!image-2024-07-16-11-30-10-118.png!