Signal

Container::Stop() and Process::Signal() cast directly to WslcSignal.

Underlying values:

• None = 0
• SIGHUP = 1
• SIGINT = 2
• SIGQUIT = 3
• SIGKILL = 9
• SIGTERM = 15

process.Signal(Signal::SIGINT);
container.Stop(Signal::SIGTERM, std::chrono::seconds(10));