if you have @(filename) in your chat history, when you hit to that command arrow up or down you hang

### Describe the bug

if you have @(filename) in your chat history, when you hit to that command arrow up or down you hang

this is from my chat history:
make a issue with this information @this-command-we-should-run-to-get-the-app-to-updat.md

### Affected version

GitHub Copilot CLI 1.0.8.

### Steps to reproduce the behavior

have this in chat historie with other chat and when you use arrow up or down get to this chat with the @(filename) you hang and and can use arrow up or down you need to delete until @ then you can

### Expected behavior

not hang and could keep using arrows

### Additional context

Windows powershell