Describe the bug

Note: this is visible in Stories but the problem probably occurs in all applications.

The "rotation handle" is always located on the right of the vertex, even after having done some rotation.
So, on a next rotation, the initial orientation of the preview does not match the current orientation of the vertex.

To Reproduce

For the Handles story, see https://maxgraph.github.io/maxGraph/demo/?path=/story/layouts-handles--default or run the story locally.
Same for the Stencils story.

Expected behavior

In mxGraph examples

Handles

https://jgraph.github.io/mxgraph/javascript/examples/handles.html

Stencils

https://jgraph.github.io/mxgraph/javascript/examples/stencils.html

Screenshots

Handles

Stencils

Environment

• Desktop
• OS and version: Ubuntu 20.04
• Browser and version: Firefox 126.0.1, Chrome 126.0.6478.126
• commit 50eb99b with the commit of feat!: ease the configuration to rotate the selected vertex #480