Chapter 11: Navigation bar have extra ellipsis when navigation from page => 4 to page 1

[ismi-abbas]

I noticed some UI bugs when navigating from page 4 to 1. It adds an extra ellipsis before page 1, and it keeps adding more when repeatedly navigating between pages 4 and 1. The issue is that it cannot distinguish between the two middle ellipses because they are using the same key prop.