[7.2.0] - Conference Call in channel or direct messages (min 3) does not ring

Description:

There is no incoming call notification (ringing) for channel members or direct messages with 3 and more.
Conference call notification is only happening on direct (one to one).

Steps to reproduce:

1. Create a channel or a direct message chat with 3 or more people
2. Click the conference call symbol
3. B parties only receive message indication and not a incoming call notification.

Expected behavior:

Members should receive a call indication with a ring sound same as for the direct one to one messages.

Actual behavior:

Only message notification.

Server Setup Information:

• Version of Rocket.Chat Server: 7.2.0
• License Type: Starter
• Number of Users: 37
• Operating System: Rocky Linux 9
• Deployment Method: docker
• Number of Running Instances: 1
• DB Replicaset Oplog: yes
• NodeJS Version: v20.18.0
• MongoDB Version: 6.0.19

Client Setup Information

• Desktop App or Browser Version: RocketChat App 4.1.2
• Operating System: Fedora 41

No files, tests, or entry points are named. Reproduce a conference call in a channel or direct message with three or more people, then trace the notification path; done means all members receive the incoming call indication and ring sound as in one-to-one calls.