Video Call Not Connecting Between Two Users

### Issue Description
The video call feature is not working between two users despite a successful Socket.io connection. Both users are able to connect to the signaling server, but no video/audio stream is established.

### Steps to Reproduce
Start the server and ensure Socket.io is running.
User A creates a video call room and shares the room ID.
User B joins the room using the shared ID.
Observe that the Socket.io connection is established, but the video/audio streams are not transmitted.

### Expected Behavior
Users should see and hear each other through the video call after joining the same room.

### Actual Behavior
Users are connected to the signaling server, but no video/audio streams are displayed.

### Environment Details
Frontend Framework: React.js
Backend: Node.js with Socket.io
WebRTC Version: (if applicable)
Browser: Chrome (vXX), Firefox (vXX)
OS: Windows/macOS/Linux

### Possible Cause
The WebRTC peer connection might not be established due to an issue in the signaling process or missing ICE candidate exchange.
SDP (Session Description Protocol) might not be properly configured or transmitted between peers.
Missing TURN/STUN server configuration for NAT traversal.

### Logs and Screenshots
**Browser Console Logs:**

A user connected: pJSXKPxfTpufmzzBAAAJ
User joined path: http://localhost:5173/Anisha Socket ID: pJSXKPxfTpufmzzBAAAJ
Updated connections: {
'http://localhost:5173/samastipur': [ 'zCf_uYvIj1E7oSVZAAAC', 'F-K-3D67SD6kJNNmAAAE' ],
'http://localhost:5173/Anisha': [ 'hUvpHypKwUP2hAPxAAAH', 'pJSXKPxfTpufmzzBAAAJ' ]
}

**Screenshots :**