2692fee6d2
- Updated DependencyInjection to include new command handler. - Modified CreateEnvelopeReceiverCommand for nullable responses. - Altered SQL command in EnvelopeReceiverAddReadSQL. - Refactored EnvelopeReceiverController with new dependencies and improved CreateAsync method. - Expanded appsettings.json with additional configuration settings. - Introduced new DTOs for signatures and receivers in CreateEnvelopeReceiverDtos.