Staged payment payouts is broken

[arrenv]

NOTE: I have marked this as a priority as it seems to have concerned a user quite a bit with a fear or stolen funds, it seems to be a regression, and it continues to be possible to release the payment.

Steps to reproduce

Visible in production - https://app.colony.io/novatera?tx=0x945c8443c76082fa031d148f16f402066b9902bf865fd588f29479f3808248ca

1. Create a Staged payment with multiple milestones.
2. Complete the full payment process.
3. Get to the Payment step.
4. Release the milestone payments.
5. Note: The milestones being released, the status of milestone payment rows, the ability to keep making payments.

Expected behaviour

• You should see the milestones paid out shown accurately in the action timeline.
• You should not be able to continue to create payments if the payment has already been made.
• The status of the milestone payments should be updated accurately.
• The Staged payment should be updated to a fully completed state if all milestones have been paid out.

Actual behaviour

• Multiple payments for the one milestone was able to be executed.
• Information of what milestone was released is displayed.
• You are able to continue to create payments, but nothing is paid out.
• The status of milestones are not updating.

Milestone labels

Transactions made:

Continual payments

Milestone payment status not updating

[olgapod]

Hey @arrenv! We have this issue #3899 and fix #3931

[arrenv]

Oh great, thank you for letting me know @olgapod! I will take a look.

In the meantime, from what you have seen, does it cover all things that I have raised as well?

[olgapod]

@arrenv I've just checked. Is everything ok?