Lines between nodes disappear when hovering over sticky note box

[Alexandero89]

Bug Description

When you use a sticky node as a box for a group of nodes the lines of the nodes disappear when you hover of the sticky box. This happens since update to version 1.70

https://github.com/user-attachments/assets/700efea6-42fe-4595-ab84-aa697796bb42

To Reproduce

1. Add sticky node
2. add nodes
3. connect nodes
4. put nodes inside of sticky box
5. hover over any area the sticky node covers
6. all lines disappear

Expected behavior

the lines should still be visible and the nodes/lines should be clickable. it was like this in all versions before

Operating System

docker compose

n8n Version

1.70

Node.js Version

...

Database

PostgreSQL

Execution mode

main (default)