delete environment cancelation not working for venv

[eleanorjboyd]

"delete environment" then click the "x" to cancel causes the environment to still be deleted (timestamp 0:53)
https://github.com/user-attachments/assets/a4a20b10-abc1-4e71-9310-f042dba6dedb

[amunger]

@eleanorjboyd do you need to push out a new pre-release for this? I still see the same behavior.

[luabud]

venv_deletion_fixed.mp4

it's working now!