Steps to reproduce (assumes ChromeVox or similar))

1. Open https://elastic.github.io/eui/#/navigation/pagination in a new tab.
2. Tab to the > button a tthe end of the first pagination set

Actual Result

"Previous button"

Expected Result

"Next button"

Category: #733: Elastic UI Pagination Accessibility
Relevant WCAG Criteria: 3.3.2 Labels or Instructions