[update] update README with Unitree G1 dataset description

README.md

@@ -114,6 +114,11 @@ We provide a set of datasets used for post-training of GR00T N1. Each dataset is
 | single_panda_gripper.TurnOnStove | 3000 |
 | single_panda_gripper.TurnSinkSpout | 3000 |
 
+### Unitree G1 Loco-Manipulation: 102 trajectories
+| Dataset Name | #trajectories |
+| - | -|
+| unitree_g1.LMPnPAppleToPlateDC | 102 |
+
 ## Download the dataset from Huggingface
 
 Users can download a specific subset of data by specifying the dataset name.