New Operations not showing up in the Operations table

[Sepehr-Sobhani]

Describe the Bug:

This bug is related to a known issue: #2590
To resolve this issue, we must create a new record in the OperationDesignatedOperatorTimeline when creating a new operation.

Probability:

(How likely the bug is to happen, scored from 1-5. For example, probability of 5 is something like "it happens to all users every time they log in." whereas probability of 1 "only happens to certain users when a really specific and unlikely path is followed.")

Impact:

(How bad the bug is when it does happen, scored from 1-5. For example, effect of 5 is "the entire app crashes and makes it unusable for all users" or "the bug causes the wrong data to be saved, with critical information (e.g. payment) being affected." whereas effect of 1 is "It makes some styling look a little bit weird.")

Steps to reproduce the behaviour:

1. Log in as bc-cas-dev.
2. Create a new operation.
3. Navigate to the Operations table and verify that the newly created operation is missing.