[Minor Graphical Bug] Broken wires

[Jlmmbo]

When editing a wire, if you add a new bend, it is impossible (at least to my knowledge) to remove it. Doing CTRL+Z does not undo the adding of the bend, only the movement of the chips or whatever was done before the addition of the bend. As a workaround I tried to put the bend on top of the pre-existing one, but instead it breaks the wire graphics.

https://github.com/user-attachments/assets/8d5ae52d-2cf5-4acc-a9ee-1b9bb16f7944