List copied by Ctrl dragging are linked with the original#149

**Describe the bug** Dragging a list with Ctrl down will copy the list, but contrary to Copy/Paste List the new list seems to be linked to the original. Editing 1 list will change both content. Deleting 1, will keep the other, but it's content will disappear. The remaining list can't also be deleted until a restart (already removed). Trying to edit the remaining one will crash the program. Related code: https://github.com/maforget/ComicRackCE/blob/7f354aa02eccea28558bfcf5a2d04f46ddbd317c/ComicRack/Views/ComicListLibraryBrowser.cs#L1121-L1124 The `PasteList` code uses the same Clone function but doesn't seem to be affected by it. https://github.com/maforget/ComicRackCE/blob/7f354aa02eccea28558bfcf5a2d04f46ddbd317c/ComicRack/Views/ComicListLibraryBrowser.cs#L1391-L1399 Tested with the old `CloneUtility` using `BinaryFormatter` and the new using `DataContractSerializer`, both results are the same. The GUID for each list is different for each list upon the Clone, so the issue is somewhere else. Why does Copy/Pasting not exhibit the problem? The problem is fixed upon a restart. **Screenshots** [ComicRack_2025-02-26_03-42-44.webm](https://github.com/user-attachments/assets/dbb19b93-a637-4367-bfbc-ec2ae9d39ed3)