[Draft] "update_linked" actions cannot be reverted when removed

[Lhorus6]

Description

In Drafts, entity creation and modification actions can be removed/reverted correctly. These actions can be selected in the Draft overview and deleted using the trash icon, which effectively reverts the changes applied to the platform.

However, any action categorized as "update_linked" cannot be reverted this way.

Environment

OCTI 6.9.13

Reproducible Steps

Steps to create the smallest reproducible scenario:

1. Create a Draft and open it
2. Create a Report
3. Modify a Report
4. In the Draft overview, select both Report (the update and the create) and click on the trash icon to remove them
   -> This will revert the modification, i.e. delete the newly created report and revert the update on the existing one

6. Now change the Author on a Report
7. In the Draft overview, select the Report (the "update_linked") and click on the trash icon to revert the modification
   -> Nothing will happen, i.e. the Author will not be reverted to the previous one

Expected Output

Removing the action from the draft should revert the "linked_update" and restore the previous value (e.g., the original author).

Actual Output

Nothing happens when deleting the "update_linked" action from the draft. The "linked_update" remains in the draft and the modified value (e.g., author) stays changed on the entity.

The only way to revert the change is to manually edit the entity and restore the previous value.

[tobybutler405]

We are able to reproduce this bug on 6.9.15.

Additionally in the Update_linked state the report could not be edited as the user would expect. This was shown when reproducing the step to edit the author of the report back to the original author - at this stage it was not possible to edit the author to another author. Also updating the author led to an update rather than an update link.

[Lhorus6]

Indeed, you are totally right, I wasn't clear enough sorry:
Changing the author will create an "update", but if you delete the "update" action from the draft overview, you'll get an "update_linked" which cannot be delete.