Remove platform tenancy from SXCHNGE customer BFF (#34)

backend/pkg/db/repository/builders.go

@@ -68,22 +68,6 @@ func IsArchivedFilter(isArchived bool) builder.Query {
 	return Query().Filter(IsArchivedField(), isArchived)
 }
 
-func OrgField() builder.Field {
-	return Field(storable.OrganizationRefField)
-}
-
-func OrgFilter(ref bson.ObjectID) builder.Query {
-	return Query().Filter(OrgField(), ref)
-}
-
-func ProjectField() builder.Field {
-	return Field("projectRef")
-}
-
-func ProjectFilter(ref bson.ObjectID) builder.Query {
-	return Query().Filter(ProjectField(), ref)
-}
-
 func AccountField() builder.Field {
 	return Field(model.AccountRefField)
 }