Click the "Reset to BIOS" button, Web Socket cannot obtain push data and the KVM status has been lost.

[BigAnt001]

Describe the bug

Clicking the "Reset to BIOS" button causes the KVM connection to be lost. The WebSocket cannot obtain push data, and the front-end page freezes.

Reproduction steps

1. Use sample-web-ui as the frontend and mps-service as the backend.
2. Click the "Reset to BIOS" button.
3. Wait for the device to restart and enter the BIOS.
4. Observe that the KVM connection is lost, and the frontend WebSocket cannot receive pushed data, causing the page to freeze.

Expected behavior

After clicking "Reset to BIOS", the device restarts and enters the BIOS, the KVM connection status remains stable, and data push continues on the original socket, with the BIOS page displayed normally.

Environment

• MPS version: 2.26.5
• OS/Browser: Browser

[BigAnt001]