Changes to GET /invoices/:invoice_id

added the optional property createdBy/cost to the response with the 200 status

added the optional property createdBy/costHistory to the response with the 200 status

added the optional property createdBy/externalId to the response with the 200 status

added the optional property createdBy/resourcePlannerAccess to the response with the 200 status

added the required property createdBy/createdAt to the response with the 200 status

added the required property createdBy/email to the response with the 200 status

added the required property createdBy/favorite to the response with the 200 status

added the required property createdBy/groups to the response with the 200 status

added the required property createdBy/isEmailVerified to the response with the 200 status

added the required property createdBy/permissions to the response with the 200 status

added the required property createdBy/timeTrackingPolicy to the response with the 200 status

added the required property createdBy/type to the response with the 200 status