Add device: PitPat - GPS Tracker (#4442)

Author: github-actions[bot]

library/library.json

@@ -11965,6 +11965,13 @@
             "manufacturer": "ZVIDAR",
             "model": "Z-CM-V01",
             "battery_type": "Rechargeable"
+        },
+        {
+            "manufacturer": "PitPat",
+            "model": "GPS Tracker",
+            "model_id": "6",
+            "hw_version": "6.2.5",
+            "battery_type": "Rechargeable"
         }
     ]
 }