[Bug] Deletion of the last point "loops" a LineString and delets other endpoint

[Sarrasor]

Describe the bug
In LineString select mode, deletion of the last point might loop the LineString. In addition, another endpoint is also deleted. An example can be seen in the video below

Terra Draw npm version
The version deployed on https://terradraw.io/ on Jan 22, 2025

To Reproduce
Create a LineString, enter the selection mode, and delete the last point with a right-click. An example is in the video below

Expected behavior
Only the last point should be deleted when right-clicked similar to how midpoint deletion works

Video
https://github.com/user-attachments/assets/c69ea1cd-0025-450f-bffc-7014834ddd18

Desktop (please complete the following information):

• OS: Ubuntu 24.04
• Browser Chrome
• Version 130.0.6723.116

[Sarrasor]

In addition, after the looping behavior, those points become somehow "linked", so if I delete one, the other also gets deleted. To reproduce, try splitting the loop point by dragging it, and then deleting one of the endpoints