add tags and short description

README.md

@@ -9,8 +9,13 @@ pinned: false
 license: apache-2.0
 hf_oauth: true
 hf_oauth_scopes:
-  - read-repos
+- read-repos
 hf_oauth_expiration_minutes: 480
+tags:
+- lerobot
+- visualization
+- dataset
+short_description: Visualize and explore LeRobot datasets
 ---
 
 # LeRobot Dataset Visualizer
@@ -131,4 +136,4 @@ Contributions, bug reports, and feature requests are welcome! Please open an iss
 
 ### Acknowledgement
 
-The app was orignally created by [@Mishig25](https://github.com/mishig25) and taken from this PR [#1055](https://github.com/huggingface/lerobot/pull/1055)
+The app was orignally created by [@Mishig25](https://github.com/mishig25) and taken from this PR [#1055](https://github.com/huggingface/lerobot/pull/1055)