fix: remove redundant chronyd

[ljxfstorm]

Resolve #956

Remove the services.chrony section as chronyd is already running in the WSL2 root namespace.

[K900]

Hm, for some reason I thought this was supposed to be running in the distro namespace. We do need to set services.timesyncd.enable = false; then, because otherwise that will end up fighting root chrony instead.

[ljxfstorm]

Hm, for some reason I thought this was supposed to be running in the distro namespace. We do need to set services.timesyncd.enable = false; then, because otherwise that will end up fighting root chrony instead.

services.timesyncd.enable defaults to !config.boot.isContainer, which evaluates to false in WSL.

[K900]

No, we do not set boot.isContainer.

[ljxfstorm]

No, we do not set boot.isContainer.

You're right. I had it set in my own config, so I missed that.
I've pushed a new commit to disable timesyncd. Let me know if I should squash the commits.

[ljxfstorm]

Oops, I think I've inserted the disabling part in the wrong place.
Please review it again.

[github-actions]

Successfully created backport PR for release-25.11:

• [Backport release-25.11] fix: remove redundant chronyd #993