NTP toggles erroneously call systemd timedatectl, probably don't store toggle state, and don't function

[ericblade]

Src/TimePrefsHandler.cpp

I'm guessing NTP only works because default setting for it is on, somewhere else. The toggle calls to systemd timedatectl, which doesn't do anything because it's not installed (due to the webos systemd append removing systemd time synchronization), but also doesn't appear to store the status anywhere, or actively do anything to turn sntp time handling on or off.