Add Yeelight Bedside Lamp support (#160)

Author: pauln

netdisco/discoverables/yeelight.py

@@ -23,6 +23,8 @@ def info_from_entry(self, entry):
             device_type = "white"
         elif entry.name.startswith("yeelink-light-strip1_"):
             device_type = "strip"
+        elif entry.name.startswith("yeelink-light-bslamp1_"):
+            device_type = "bedside"
         else:
             logging.warning("Unknown miio device found: %s", entry)