Describe the bug

In some case, the edge routing points display during the connection preview are not the same as the final ones of the edge:

Expected behavior

The preview matches the final points of the edge, as it was implemented in mxGraph:

mxGraph resources:

• source: https://github.com/jgraph/mxgraph/blob/v4.2.2/javascript/examples/orthogonal.html
• live demo: https://jgraph.github.io/mxgraph/javascript/examples/orthogonal.html

Environment

• maxGraph version or commit: d72c910
• Desktop or mobile: desktop
• OS and version: ubuntu 24.04
• Browser and version: Firefox 138.0.4, Chrome 136.0.7103.113