Added new constant LABEL for the enum container

GCP-10302

Reviewer: Crisjaira Villarino
Created feature file for the searching of list in list manager

GCP-10302

Reviewer: Crisjaira Villarino
Rename CreateNewGermplasmListScreen to ListManagerScreen.
Added new function in list manager screen for search list

GCP-10302

Reviewer: Crisjaira Villarino
Remove commented code

GCP-10302

Reviewer: Crisjaira Villarino
Added new step defs for the search in list manager

GCP-10302

Reviewer: Crisjaira Villarino