Refactor configuration of order file template

Description

Refactor configuration of order file template.
After extraction of reference data component to separate service, there is a need to refactor configuring order file template functionality done in OLMIS-965.

Issues reported by Weronika:
"it is no longer possible to populate some of the fields from requisition information - for example product code and name , (and also period start date). Entering keyPath like "product/code" or "requisition/processingPeriod/startDate" will result in error. These informations are in reference data service, requisition objects contains only UUID of objects from reference data."

Acceptance Criteria:
All from the

Status

Assignee

Paweł Gesek

Reporter

Krzysztof Kaczmarczyk

Epic Link

Sprint

None

Fix versions

Priority

Major
Configure