classificationScheme.csv: Add CoST IDS organization classifications

schema/project-level/codelists/classificationScheme.csv

@@ -1,3 +1,5 @@
 Code,Title,Description,Source,Category
 sdg,Sustainable Development Goals,"The Sustainable Development Goals are a collection of 17 interlinked goals set by the United Nations General Assembly and designed to be a ""blueprint to achieve a better and more sustainable future for all"".",https://sdgs.un.org/goals,purpose
 sdgTarget,Sustainable Development Goal Targets,The Sustainable Development Goal Targets are specific targets for each Sustainable Development Goal.,https://sdgs.un.org/goals,purpose
+costIdsLegalType,CoST IDS Legal Type,"The disclosure format for the accredited entity type CoST IDS element provides a classification of an organization's legal type.",https://standard.open-contracting.org/infrastructure/latest/en/cost/ids/sustainability/#climate-finance-accredited-entity-type,organization
+costIdsAdministrativeLevel,CoST IDS Administrative Level,"The disclosure format for the accredited entity type CoST IDS element provides a classification of an organization's administrative level.",https://standard.open-contracting.org/infrastructure/latest/en/cost/ids/sustainability/#climate-finance-accredited-entity-type,organization