✨ (whatsapp) Add custom session expiration (#842)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
### Summary by CodeRabbit

- New Feature: Introduced session expiry timeout for WhatsApp
integration, allowing users to set the duration after which a session
expires.
- New Feature: Added an option to enable/disable the start bot condition
in WhatsApp integration settings.
- Refactor: Enhanced error handling by throwing specific errors when
necessary conditions are not met.
- Refactor: Improved UI components like `NumberInput` and
`SwitchWithLabel` for better usability.
- Bug Fix: Fixed issues related to session resumption and message
sending in expired sessions. Now, if a session is expired, a new one
will be started instead of attempting to resume the old one.
- Chore: Updated various schemas to reflect changes in session
management and WhatsApp settings.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

packages/bot-engine/whatsapp/startWhatsAppSession.ts

@@ -11,6 +11,7 @@ import {
 import {
   WhatsAppCredentials,
   WhatsAppIncomingMessage,
+  defaultSessionExpiryTimeout,
 } from '@typebot.io/schemas/features/whatsapp'
 import { isNotDefined } from '@typebot.io/lib/utils'
 import { startSession } from '../startSession'
@@ -76,14 +77,18 @@ export const startWhatsAppSession = async ({
     userId: undefined,
   })
 
+  const sessionExpiryTimeoutHours =
+    publicTypebot.settings.whatsApp?.sessionExpiryTimeout ??
+    defaultSessionExpiryTimeout
+
   return {
     ...session,
     newSessionState: {
       ...session.newSessionState,
       whatsApp: {
         contact,
-        credentialsId: credentials.id,
       },
+      expiryTimeout: sessionExpiryTimeoutHours * 60 * 60 * 1000,
     },
   }
 }