Google pagespeed error - Ensure text remains visible during webfont load

[k-prashant]

Describe the bug
When we run this package on Google pagespeed, an error related to font is raised.

To Reproduce
Steps to reproduce the behavior:

1. Go to 'https://pagespeed.web.dev/'
2. Enter this package demo url - https://react-multi-carousel.vercel.app/
3. Click on analyse.
4. After a while a result will be shown, Scroll down or search for "Ensure text remains visible during webfont load"
5. On expanding further, it will show error related to revicons.woff file

Solution
In src/assets/styles.css need to add font-display inside font-face, as given in MDN docs (https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display)

Screenshots