v0.4.14

This release adds initial support for security keypads and alarms / sirens.

Security keypads will end up as one or more entities in Home Assistant. At the very least there will be an alarm control panel, and there may also be other sensors (battery, temperature, etc.).

Standalone sirens, and keypads that also support the Alarm capability, will have an associated switch device to turn the alarm on and off.

Security keypads, like locks, provide services to set and delete codes, and to set the code length.

Alarms provide services to turn on the the strobe and siren separately (if the alarm supports both functions). Turning an alarm "on" will activate both the strobe and light, while turning it off will disable both the strobe and siren.