typo fix

nba_tracking_data_15_16.py

@@ -179,7 +179,7 @@ class NbaTracking(datasets.GeneratorBasedBuilder):
                         ball_coords_x = moment[5][0][2]
                         ball_coords_y = moment[5][0][3]
                         ball_coords_z = moment[5][0][4]
-                        player_coords = [{"team_id": i[0], "player_id": i[1], "x": i[2], "y": i[3], "z": i[4]} for i in moment[5][1:]]
+                        player_coords = [{"teamid": i[0], "playerid": i[1], "x": i[2], "y": i[3], "z": i[4]} for i in moment[5][1:]]
 
                         moment_id += 1
                         # moment_id stop