Use the APIs in the PersonalizationUtils module to manage the personalization instances of a list component.

• createPersonalization(listID, personalizationID, personalizedState)

  Creates a new personalization instance for a list component.

• deletePersonalization(listID, personalizationID)

  Deletes a personalization instance of a list component and returns the status.

• fetchPersonalizations(listID)

  Retrieves the list of personalization instances for a list component and returns the list as a Promise.

• updatePersonalization(listID, personalizationID, personalizedState)

  Updates a personalization instance of a list component.