There is an issue related to the light and dark mode of the the go.dev website

- the issue is that when i click to toggle to dark mode it done it properly .
-  but when i again toggle it to convert to light mode it changes the icon but do not perform anythings , then again click on the toggle icon it then  change the theme to light mode

https://github.com/user-attachments/assets/5b11c4e8-e839-48f2-a20f-422716b7447e