feat: add disconnection information to BaileysStartupService and Instance model

- Updated BaileysStartupService to include disconnection handling logic.
- Enhanced Instance model to store disconnection status and details.

prisma/mysql-schema.prisma

@@ -57,6 +57,9 @@ model Instance {
   number                  String?                  @db.VarChar(100)
   token                   String?                  @unique @db.VarChar(255)
   clientName              String?                  @db.VarChar(100)
+  disconnectionReasonCode Int?                     @db.Int
+  disconnectionObject     Json?                    @db.Json
+  disconnectionAt         DateTime?                @db.Timestamp
   createdAt               DateTime?                @default(now()) @db.Timestamp
   updatedAt               DateTime?                @updatedAt @db.Timestamp
   Chat                    Chat[]

prisma/postgresql-schema.prisma

@@ -71,6 +71,9 @@ model Instance {
   businessId              String?                  @db.VarChar(100)
   token                   String?                  @db.VarChar(255)
   clientName              String?                  @db.VarChar(100)
+  disconnectionReasonCode Int?                     @db.Integer
+  disconnectionObject     Json?                    @db.JsonB
+  disconnectionAt         DateTime?                @db.Timestamp
   createdAt               DateTime?                @default(now()) @db.Timestamp
   updatedAt               DateTime?                @updatedAt @db.Timestamp
   Chat                    Chat[]

src/api/services/channels/whatsapp.baileys.service.ts

@@ -397,6 +397,9 @@ export class BaileysStartupService extends ChannelStartupService {
         this.sendDataWebhook(Events.STATUS_INSTANCE, {
           instance: this.instance.name,
           status: 'closed',
+          disconnectionAt: new Date(),
+          disconnectionReasonCode: statusCode,
+          disconnectionObject: JSON.stringify(lastDisconnect),
         });
 
         if (this.configService.get<Database>('DATABASE').ENABLED) {
@@ -404,6 +407,9 @@ export class BaileysStartupService extends ChannelStartupService {
             where: { id: this.instanceId },
             data: {
               connectionStatus: 'close',
+              disconnectionAt: new Date(),
+              disconnectionReasonCode: statusCode,
+              disconnectionObject: JSON.stringify(lastDisconnect),
             },
           });
         }