[Due for payment 2025-12-04] [Merge] Remove OpenReport calls from the Merge code

[youssef-lr]

We added a temporary workaround here to get some data that is not present in the call to GetTransactionsForMerging. Once we have the data available (backend PR should be available soon), remove the workaround.

Issue Owner

Current Issue Owner: @garrettmknight

[roryabraham]

subscribed!

[dominictb]

@youssef-lr Can you assign me here too?

[garrettmknight]

We'll get to this soon.