Updates documentation for v2.0.1 installation (#1818)

# Description

Earlier, we bumped the version to 2.0.1 to include an update for
installing the RSL RL library from pip. This PR updates the
documentation for installation instructions using pre-built Isaac Lab
docker container and pre-built Isaac Lab pip package.

## Type of change

<!-- As you go through the list, delete the ones that are not
applicable. -->

- This change requires a documentation update

## Checklist

- [x] I have run the [`pre-commit` checks](https://pre-commit.com/) with
`./isaaclab.sh --format`
- [x] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [ ] I have added tests that prove my fix is effective or that my
feature works
- [ ] I have updated the changelog and the corresponding version in the
extension's `config/extension.toml` file
- [ ] I have added my name to the `CONTRIBUTORS.md` or my name already
exists there

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---------
Co-authored-by: Mayank Mittal <mittalma@leggedrobotics.com>

docs/source/deployment/docker.rst

@@ -266,7 +266,7 @@ To pull the minimal Isaac Lab container, run:
 
 .. code:: bash
 
-  docker pull nvcr.io/nvidia/isaac-lab:2.0.0
+  docker pull nvcr.io/nvidia/isaac-lab:2.0.1
 
 To run the Isaac Lab container with an interactive bash session, run:
 
@@ -282,7 +282,7 @@ To run the Isaac Lab container with an interactive bash session, run:
      -v ~/docker/isaac-sim/logs:/root/.nvidia-omniverse/logs:rw \
      -v ~/docker/isaac-sim/data:/root/.local/share/ov/data:rw \
      -v ~/docker/isaac-sim/documents:/root/Documents:rw \
-     nvcr.io/nvidia/isaac-lab:2.0.0
+     nvcr.io/nvidia/isaac-lab:2.0.1
 
 To run an example within the container, run:
 

docs/source/setup/installation/isaaclab_pip_installation.rst

@@ -67,11 +67,6 @@ To learn about how to set up your own extension project on top of Isaac Lab, vis
 
             pip install torch==2.5.1 --index-url https://download.pytorch.org/whl/cu121
 
--  Due to limitations of PyPI, we were not able to package the RSL RL library into the Isaac Lab pip package. Therefore, we recommend first installing the RSL RL library separately
-
-   .. code-block:: bash
-
-      pip install rsl-rl-lib@git+https://github.com/leggedrobotics/rsl_rl.git
 
 -  Before installing Isaac Lab, ensure the latest pip version is installed. To update pip, run
 
@@ -96,7 +91,7 @@ To learn about how to set up your own extension project on top of Isaac Lab, vis
 
    .. code-block:: none
 
-      pip install isaaclab[isaacsim,all]==2.0.0 --extra-index-url https://pypi.nvidia.com
+      pip install isaaclab[isaacsim,all]==2.0.1 --extra-index-url https://pypi.nvidia.com
 
 
 Verifying the Isaac Sim installation