Raycast version: 1.25.0

Description

Changing the command icon after first use requires the app to be restarted to see the new command icon.

Steps To Reproduce

1. Run nom run dev on your extension with a command-icon.png in place. (used one of the example repos)
2. Replace command-icon.png with another image.
3. Run the extension again.
4. Shut down dev sever.
5. npm run dev
6. Still no luck.

The current behavior

Command icon doesn't update when it's changed.

The expected behavior

Shutting down the dev server and spinning it back up should update the icon. Or better yet, hot reload updates it as well.