Update finances_2024-06-19.json: missing payload object

[kevinvenclovas]

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

@jevoniuk There are some big issues in the finances_2024-06-19.json. Please take a look :)

• added payload object
• added missing enum
• fixed Breakdowns array type

Includes also:

@miridin
#4650
#4647

[shlomieconnect]

SETTLEMENT_ID needs to be in both the itemRelatedIdentifierName enum, and in the relatedIdentifierName enum (You already added it to the relatedIdentifierName enum, it needs to be in the itemRelatedIdentifierName as well)

I appreciate you taking time to update the models, while Amazon themselves doesn't really care if it's up to date.