Updated the Baileys library reference in package.json and refactored imports across multiple files to use the new library. Added a new feature to handle fake calls in sendMessage.controller.ts and related DTOs. This change improves the integration with the Baileys library and introduces the ability to simulate calls, enhancing the testing capabilities. Main files modified: package.json, instance.controller.ts, sendMessage.controller.ts, chat.dto.ts, instance.dto.ts, sendMessage.dto.ts, chatwoot.service.ts, chatwoot-import-helper.ts, sendMessage.router.ts, cache.service.ts, channel.service.ts, whatsapp.baileys.service.ts, whatsapp.business.service.ts, wa.types.ts, rediscache.ts, use-multi-file-auth-state-prisma.ts, use-multi-file-auth-state-provider-files.ts, use-multi-file-auth-state-redis-db.ts, message.schema.ts.
