FINERACT-2455: WC - Transaction Type - Discount amortization adjustment

[mariiaKraievska]

Description

Describe the changes made and why they were made. (Ignore if these details are present on the associated Apache Fineract JIRA ticket.)

Checklist

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[galovics]

LGTM

[adamsaghy]

LGTM

[mariiaKraievska]

Just a heads-up: please don't merge this PR yet, @MarianaDmytrivBinariks wants to add some additional tests

[adamsaghy]

As requested, I put a hold on this PR.

[adamsaghy]

LGTM