[Website] Hide sidebar

[goyalyashpal]

Summary

Add a button to hide the sidebar on website

Details

• The sidebar on the course website takes huge space.
• This is okay for normal usage,
• but when used in split screen mode with terminal on the side for following alogn with, then it becomes troublesome
• as sidebar leaves very little space for the actual content.

Reference: Sidebar of youtube can be toggled full size, vs collapsed.

Screenshots

Versions

• Last modified: May 11, 2022
• Commit: 3481208

[goyalyashpal]

And the terminal in above window is given least width, giving any less width to it, then the julia label starts to break and wrap aroung the lines