Make a new proper sidebar on the Homepage

[rakaar]

Currently, the sidebar present on the page just contains the links and is too simple. Make it better, show your design skills. You can look at this for reference. Also explore your own design ideas. This is the sidebar that needs to be changed

[leonardomaier]

@AdarshKumar712 @rakaar please, assign me on this issue. Thanks!

[thanksalot123]

sir can i work on this too