EDIT

Remove bidirectionality for supplemental data #5743

Import missing parameters for ggbn ABCD import

• some refactoring

Refactor ABCD import

• removed "determination on field unit level" flag
• parse unit associations recursively
• removed field unit from import state
• enhanced unit association handling concerning field units and ereivation events

Add import report logging to utility methods

Map preparation material to derivation event description

Fix potential NPE

Check if primer or amplification already exist

Parse sample designation in ABCD GGBN import

Move up name parsing

Import associated units in ABCD import

Worked on the order of importing units especially when associated units
are present.
Adapted test.