FINERACT-2421: Allow multiple interest rate schedule adjustments same date

[alberto-art3ch]

Description

We need the ability to be able to adjust interest rates on a loan on the same day. Currently fineract allows only one interest rate change for a given day. If another interest rate needs to happen using the adjust-schedule api, we need to wait 1 more day before submitting the change.

It would be great to have a way to submit multiple adjust schedules on the same day and then have a way to determine which adjust schedule is currently active.

FINERACT-2421

Checklist

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