old_contents: """This file includes the core of the project."""
  from helpers import get_concept_list
  
  
  def get_concept_dates(filepath):
      """
      Create a JSON with each available concept.
      Each will have the start date for all the campaigns available.
      """
      data = get_concept_list(filepath=filepath)
      
  
new_contents: """This file includes the core of the project."""
  from helpers import get_concept_list
  
  
  def get_concept_dates(filepath):
      """
      Create a JSON with each available concept.
      Each will have the start date for all the campaigns available.
      """
      data = get_concept_list(filepath=filepath)
      return data
   
  
subject: Update core.py