Add copy integration (#3241)

tests/test4.yaml

@@ -221,6 +221,10 @@ sensor:
   - platform: mcp3204
     name: "MCP3204 Pin 1"
     number: 1
+    id: mcp_sensor
+  - platform: copy
+    source_id: mcp_sensor
+    name: "MCP binary sensor copy"
 
 #
 # platform sensor.apds9960 requires component apds9960
@@ -364,6 +368,9 @@ switch:
       name: inverter0_pv_ok_condition_for_parallel
     pv_power_balance:
       name: inverter0_pv_power_balance
+  - platform: copy
+    source_id: tuya_switch
+    name: Tuya Switch Copy
 
 light:
   - platform: fastled_clockless
@@ -391,6 +398,9 @@ cover:
   - platform: tuya
     id: tuya_cover
     position_datapoint: 2
+  - platform: copy
+    source_id: tuya_cover
+    name: "Tuya Cover copy"
 
 display:
   - platform: addressable_light
@@ -465,6 +475,9 @@ number:
     min_value: 0
     max_value: 17
     step: 1
+  - platform: copy
+    source_id: tuya_number
+    name: Tuya Number Copy
 
 text_sensor:
   - platform: pipsolar
@@ -484,6 +497,9 @@ text_sensor:
     last_qflag:
       id: inverter0_last_qflag
       name: inverter0_last_qflag
+  - platform: copy
+    source_id: inverter0_device_mode
+    name: "Inverter Text Sensor Copy"
 
 output:
   - platform: pipsolar
@@ -552,6 +568,11 @@ button:
     name: Safe Mode Button
   - platform: shutdown
     name: Shutdown Button
+    id: shutdown_btn
+  - platform: copy
+    source_id: shutdown_btn
+    name: Shutdown Button Copy
+
 
 touchscreen:
   - platform: ektf2232