Add Tuya soil sensor variant _TZE200_9cqcpkgb (zigpy#3079)

Author: cooki371

zhaquirks/tuya/ts0601_sensor.py

@@ -371,6 +371,7 @@ class TuyaSoilSensor(CustomDevice):
         MODELS_INFO: [
             ("_TZE200_myd45weu", "TS0601"),
             ("_TZE200_ga1maeof", "TS0601"),
+            ("_TZE200_9cqcpkgb", "TS0601"),
         ],
         ENDPOINTS: {
             1: {