limitation of charging periods
MODIFY
src/integration/pricing/export/convergent-charging/index.ts
src/integration/pricing/export/convergent-charging/index.ts
-export { default } from '../../convergent-charging';
+export { default } from '../../dummy/DummyPricingIntegration';

MODIFY
src/integration/refund/export/concur/index.ts
src/integration/refund/export/concur/index.ts
-export { default } from '../../concur';
+export { default } from '../../dummy/DummyRefundIntegration';

limitation of charging periods