Exercise reordering unintentionally

[traison-diedrich]

Describe the bug
Changing an attribute of an exercise will sometimes cause them to be sent to the bottom of the workout

To Reproduce
Steps to reproduce the behavior:

1. Go to a workout
2. Change an exercise name

[traison-diedrich]

this issue seems to be specific to a newly created workout on the client side, something where the client and db are out of sync