Add option to hide icon in editor tab area on VSCode

What variant of Codex are you using?

IDE Extension

What feature would you like to see?

Please add an option to get rid of the ChatGPT icon in the editor tab bar on VSCode. Since ChatGPT already exists in extension alley on the left, it serves no purpose other than to steal space from tabs.

<img width="162" height="69" alt="Image" src="https://github.com/user-attachments/assets/a0dd4a30-d564-4693-a4a7-ae74118fe1a5" />

Additional information

_No response_