get Localized Instructions Spanned
fun List<Questionnaire.QuestionnaireItemComponent>.getLocalizedInstructionsSpanned(separator: String = ""): <Error class: unknown class>
Returns a Spanned object that contains the localized instructions for all of the items in this list that are of type Questionnaire.QuestionnaireItemType.DISPLAY
and have the isInstructionsCode
flag set. The instructions are separated by newlines.