Focus Mode Keyboard Shortcut no longer Working?

### Prerequisites

- [x] I am running the latest version of ComfyUI
- [x] I have searched existing issues to make sure this isn't a duplicate
- [x] I have tested with all custom nodes disabled ([see how](https://docs.comfy.org/troubleshooting/custom-node-issues#step-1%3A-test-with-all-custom-nodes-disabled))

### What happened?

Pressing "F" on keyboard no longer toggles focus mode after latest frontend update.

### Steps to Reproduce

1.Press F
2.Focus Mode doesn't toggle

### How is this affecting you?

Visual/UI issue only

### ComfyUI Frontend Version

1.30.6

### Browser

Chrome/Chromium

### Console Errors

```javascript

```

### Logs

```shell

```

### Additional Context

_No response_

┆Issue is synchronized with this [Notion page](https://www.notion.so/Issue-6883-Focus-Mode-Keyboard-Shortcut-no-longer-Working-2b56d73d365081f2b947ef9cbbaa2996) by [Unito](https://www.unito.io)