[Bug]: Dropdown menus in the sidebar do not close when clicked

[RushilJalal]

Summary

1. Open the react.dev website and go to the Learn section
2. Click on any dropdown menu located in the sidebar, it works✅
3. Click the dropdown menu again to minimise it but it doesn't work❌

Page

https://react.dev/learn

Details

I tried refreshing the page but that didn't help.
The dropdown menu doesn't close once it's opened.

[harish-sethuraman]

Hey this is expected behaviour.