Issue Summary

The date and time format in Trello reverts to US style (e.g., October 5) despite selecting English UK( 5 Oct) as the preferred language.

Steps to Reproduce

1. Set the language preference in Atlassian(https://id.atlassian.com/manage-profile/account-preferences ) to English UK.

1. Observe the date format in Trello(due date) which initially reflects the UK style (e.g., 5 October).

1. After a few days, the date format automatically reverts to US style (e.g., October 5).

Expected Results

The date and time format should remain in the UK style (e.g., 5 October) consistently when English UK is selected as the language.

Actual Results

The date format reverts to US style (e.g., October 5) after a few days, despite the language setting being English UK.

Workaround

A temporary workaround is to switch the language setting to US and then back to English UK. This will revert the date format to UK style, although it may only last for a few days.