Remove unnecessary information.

README.md

@@ -7,23 +7,6 @@ Software that integrates various imitation learning methods and benchmark task e
 
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-## Policies
-### SARNN
-Spatial attention recurrent neural network
-
-### ACT
-Action Chunking with Transformers
-
-### DiffusionPolicy
-Diffusion Policy
-
-## Data
-### Publicly available datasets
-See the dataset.
-
-## License
-Files that originate from this repository are subject to the BSD 2-Clause License. If a file explicitly states a different license, or if there are different license files in a directory, those licenses will take precedence. For files in third-party directories, please follow the respective licenses.
-
 ## Citation
 You can cite this work with:
 ```bib