Injects that have been removed are still visible in the timeline

[EllynBsc]

Description

In a simulation two injects that have been removed but are still visible in the timeline, even though they don't appear in the stimuli tab.

Environment

1.11.3

Reproducible Steps

Steps to create the smallest reproducible scenario:

1. Create a simulation with injects
2. Check the timeline
3. Remove 1 or 2 injects in this simulation
   4.Check the timeline

Expected Output

The 2 deleted injects should not be visible anymore

Actual Output

The injects are still visible in the timeline

[RomuDeuxfois]

Should be merged on master branch

[savacano28]

@EllynBsc
For the deleted injects: I can't reproduce it in master : simulation or in release: simulation

For the disabled injects: I'll make the changes

[savacano28]

@EllynBsc @RomuDeuxfois I made a small fix for another bug that helps with this bug in the current release, maybe we can better include this bug in the current release 1.12.0?

[RomuDeuxfois]

@savacano28 good point !
@EllynBsc or @jborozco can we push this fix on the master or not ?

[EllynBsc]

yes good point, I'm ok with it 👍 🟢

[RomuDeuxfois]

@guillaumejparis will do the cherry pick if it's ok for everyone.