### What?
Error thrown when initiating the Estonian language (`et`) from
`@payloadcms/translations`
<img width="896" alt="Screenshot 2025-01-27 at 3 17 49 PM"
src="https://github.com/user-attachments/assets/27603c75-d713-4f11-b141-dc293d51800c"
/>
### How?
`et` needed to be added to `importDateFNSLocale`. Tested after this
change and the error is no longer present.
Fixes#10817