Add device: Develco - Keypad (#4132)

Author: github-actions[bot]

library/library.json

@@ -11190,6 +11190,14 @@
             "manufacturer": "ZVIDAR",
             "model": "Z-CM-V01",
             "battery_type": "Rechargeable"
+        },
+        {
+            "manufacturer": "Develco",
+            "model": "Keypad",
+            "model_id": "KEYZB-110",
+            "hw_version": "2.0.1",
+            "battery_type": "AA",
+            "battery_quantity": 4
         }
     ]
 }