feat: update LiveKit configuration and enhance collaboration session handling

- Updated the `livekit-server-sdk` version to 2.9.2 for improved functionality.
- Refactored `LiveKitEgressService` to include validation for required environment variables and added a method to stop recording.
- Enhanced `LiveKitRoomService` to validate environment variables and dynamically set egress configurations for recording sessions.
- Modified `CollaborationSessionSchema` to correct the relation name for `chatRoom` and updated the schema to reflect the new structure.
- Improved error logging for better traceability during collaboration session creation.

src/CollaborationSession/collaborationsession.schema.ts

@@ -29,7 +29,7 @@ export class CollaborationSessionSchema extends PothosSchema {
         chatRoomId: t.exposeString('chatRoomId', {
           description: 'The ID of the chat room.',
         }),
-        chatRoom: t.relation('chatRoom', {
+        chatRoom: t.relation('ChatRoom', {
           description: 'The chat room.',
         }),
         collaboratorsIds: t.exposeStringList('collaboratorsIds', {
@@ -141,6 +141,7 @@ export class CollaborationSessionSchema extends PothosSchema {
             })
             if (!chatRoom) throw new Error('Chat room not found')
             // create new one
+            Logger.log(`chatRoom: ${chatRoom.id}`)
             const newCollaborationSession = await this.prisma.collaborationSession.create({
               data: {
                 scheduleDateId: scheduleDate.id,