changed the readme link

[JangamRuthvik]

Description

Please include a summary of the change and which issue is fixed. List any dependencies that are required for this change.

Fixes #307

Screenshots

Checklist

• Tests have been added or updated to cover the changes
• Documentation has been updated to reflect the changes
• Code follows the established coding style guidelines
• All tests are passing

[JangamRuthvik]

@Pavel401 i have made this pr for these two issues #307 and #306 . also all check have been passed and i think we can merge and close the issues
Edit : please add the difficulty labels to the above issues

[Pavel401]

@JangamRuthvik please mention the issue no and changes done.