Repackage ZHA component (#19989)

* move files

* rename files

* rename files

* move files

* relative import

* update coveragerc

.coveragerc

@@ -424,8 +424,13 @@ omit =
     homeassistant/components/*/zabbix.py
 
     homeassistant/components/zha/__init__.py
+    homeassistant/components/zha/binary_sensor.py
     homeassistant/components/zha/const.py
     homeassistant/components/zha/event.py
+    homeassistant/components/zha/fan.py
+    homeassistant/components/zha/light.py
+    homeassistant/components/zha/sensor.py
+    homeassistant/components/zha/switch.py
     homeassistant/components/zha/api.py
     homeassistant/components/zha/entities/*
     homeassistant/components/zha/helpers.py

homeassistant/components/zha/const.py

@@ -102,7 +102,7 @@ def populate_data():
     """
     from zigpy import zcl, quirks
     from zigpy.profiles import PROFILES, zha, zll
-    from homeassistant.components.sensor import zha as sensor_zha
+    from .sensor import RelativeHumiditySensor
 
     if zha.PROFILE_ID not in DEVICE_CLASS:
         DEVICE_CLASS[zha.PROFILE_ID] = {}
@@ -162,7 +162,7 @@ def populate_data():
     # A map of device/cluster to component/sub-component
     CUSTOM_CLUSTER_MAPPINGS.update({
         (quirks.smartthings.SmartthingsTemperatureHumiditySensor, 64581):
-            ('sensor', sensor_zha.RelativeHumiditySensor)
+            ('sensor', RelativeHumiditySensor)
     })
 
     # A map of hass components to all Zigbee clusters it could use