Move AM2320 under sensor instead of stepper

tests/test3.yaml

@@ -94,6 +94,11 @@ sensor:
   - platform: homeassistant
     entity_id: sensor.hello_world
     id: ha_hello_world
+  - platform: am2320
+    temperature:
+      name: "Temperature"
+    humidity:
+      name: "Humidity"
   - platform: adc
     pin: VCC
     id: my_sensor
@@ -296,11 +301,6 @@ stepper:
     max_speed: 0.1 steps/s
     acceleration: 10 steps/s^2
     deceleration: 10 steps/s^2
-  - platform: am2320
-    temperature:
-      name: "Temperature"
-    humidity:
-      name: "Humidity"
 
 interval:
   interval: 5s