feat(sim): Add Libero Env (#1984)

pyproject.toml

@@ -135,6 +135,8 @@ video_benchmark = ["scikit-image>=0.23.2", "pandas>=2.2.2"]
 aloha = ["gym-aloha>=0.1.1"]
 pusht = ["gym-pusht>=0.1.5", "pymunk>=6.6.0,<7.0.0"] # TODO: Fix pymunk version in gym-pusht instead
 xarm = ["gym-xarm>=0.1.1"]
+libero = ["lerobot[transformers-dep]", "libero @ git+https://github.com/huggingface/lerobot-libero.git@main#egg=libero"]
+
 
 # All
 all = [
@@ -156,6 +158,7 @@ all = [
     "lerobot[pusht]",
     "lerobot[xarm]",
     "lerobot[phone]",
+    "lerobot[libero]",
 ]
 
 [project.scripts]