Support costco wiz lights that behave differently from philips wiz

[victori]

Recently bought some Costco wiz lights that are not yet hue branded and they appear to behave differently from what this plugin expects. There is no heartbeat "syncPilot" call, a getPilot call is needed to sync up state explicitly. Furthermore, once devices have been registered they will send out getPilot calls instead of the redundant registration discovery request. Note, I don't have any hue branded wiz lights to verify backward compatibility though I reckon it should work.

For context here are the Costco lights which were purchased: https://www.costco.com/wiz-wi-fi-color-br30-smart-bulb%2C-4-pack.product.100486236.html

Anyway thank you for the plugin! These lights are excellent and at a good price point.

[kpsuperplane]

Hey @victori, sorry I never realized this was here but thank you for doing this! Merging.