Cant change time format from 12 to 24

[vajdao]

Explain what happens

1. I use 24hour time format and locale on my machine
2. Cockpit does not
3. Unable to change time format on Cockpit.

Overview, logs and basically everything is in 12hours format, but I want to see it in 24hours format.

OS info:
Operating System: openSUSE Tumbleweed 20250211
KDE Plasma Version: 6.3.0
KDE Frameworks Version: 6.10.0
Qt Version: 6.8.2
Kernel Version: 6.13.1-1-default (64-bit)
Graphics Platform: Wayland

Version of Cockpit

322

Where is the problem in Cockpit?

Generally everywhere

Server operating system

openSUSE

Server operating system version

Tumbleweed

What browsers are you using?

Chrome

System log