added detector geometry attibutes to Kaggle detector class.

src/graphnet/models/detector/icecube.py

@@ -50,6 +50,13 @@ def _pmt_area(self, x: torch.tensor) -> torch.tensor:
 
 class IceCubeKaggle(Detector):
     """`Detector` class for Kaggle Competition."""
+
+    geometry_table_path = os.path.join(
+        ICECUBE_GEOMETRY_TABLE_DIR, "icecube86.parquet"
+    )
+    xyz = ["x", "y", "z"]
+    string_id_column = "string"
+    sensor_id_column = "sensor_id"
 
     def feature_map(self) -> Dict[str, Callable]:
         """Map standardization functions to each dimension of input data."""