Want to add custom cursor.

[Rajveer07]

1.The preview is here https://drive.google.com/file/d/1X_p3kBIZQ8l-_vTdZ7D9D25MBt-f5HT5/view?usp=sharing;

2.The change is for only for the marathon event page

actually this is a div which follows the coordinates of the cursor when mousemove event triggers on body tag.

[PradyumnaKrishna]

I guess we don't need this custom cursor, but I have few other changes planned for the marathon event page that you can contribute to.