When changing user language preferences, the time format of the "last updated at" date is updated only after a full page refresh, simple return from the "settings" to "incidents" still keeps the old value.

Steps to reproduce:
1. Open Incidents Page
2. Navigate to User preferences, change language
3. Navigate back to incidents
4. The date is still in the old format
5. Page reload (CTRL R / F5 / new broswser tab)
6. Date format is updated