Steps to reproduce (assumes ChromeVox or similar))

1. Open https://elastic.github.io/eui/#/navigation/pagination in a new tab.
2. Tab to the first pagination set, number "1"

Actual Result

"One"

Expected Result

"Go to page 1" or at least "Page 1"

Category: #733: Elastic UI Context Menu Accessibility
Relevant WCAG Criteria: 2.4.6 Headings and Labels