"Your messages are not secure" message when user verification timed out

### Steps to reproduce

1. A user (on Element X) requests verification with me (using Element Web)
2. I accept, and we both proceed with verification
3. Both get to the screen where you can see emoji, but we don't click anything - just wait for timeout

### Outcome

#### What did you expect?

A message like "Timed out while trying to verify this user"

#### What happened instead?

A big popup saying "Your messages are not secure". This is much more alarming than it should be in my opinion.

### Operating system

Debian 12

### Browser information

Firefox 147.0.3

### URL for webapp

develop.element.io

### Application version

Element version: 5417fce489ad-js-ba8bb3228d43 Crypto version: Rust SDK 0.16.0 (82e97d4), Vodozemac 0.9.0

### Homeserver

matrix.org

### Will you send logs?

No