<!--- Provide a general summary of your changes in the Title above -->

## Description
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## Motivation and Context
<!--- Why is this change required? What problem does it solve? -->
<!--- If it fixes an open issue, please link to the issue here. -->
<!--- You can use the syntax `closes #100` if this solves the issue #100 -->
- [ ] I have raised an issue to propose this change ([required](https://github.com/DLR-RM/stable-baselines3/blob/master/CONTRIBUTING.md) for new features and bug fixes)

## Types of changes
<!--- What types of changes does your code introduce? Put an `x` in all the boxes that apply: -->
- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing functionality to change)
- [ ] Documentation (update in the documentation)

## Checklist
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- [ ] I've read the [CONTRIBUTION](https://github.com/DLR-RM/stable-baselines3/blob/master/CONTRIBUTING.md) guide (**required**)
- [ ] I have updated the changelog accordingly (**required**).
- [ ] My change requires a change to the documentation.
- [ ] I have updated the tests accordingly (*required for a bug fix or a new feature*).
- [ ] I have updated the documentation accordingly.
- [ ] I have opened an associated PR on the [SB3-Contrib repository](https://github.com/Stable-Baselines-Team/stable-baselines3-contrib) (if necessary)
- [ ] I have opened an associated PR on the [RL-Zoo3 repository](https://github.com/DLR-RM/rl-baselines3-zoo) (if necessary)
- [ ] I have reformatted the code using `make format` (**required**)
- [ ] I have checked the codestyle using `make check-codestyle` and `make lint` (**required**)
- [ ] I have ensured `make pytest` and `make type` both pass. (**required**)
- [ ] I have checked that the documentation builds using `make doc` (**required**)

Note: You can run most of the checks using `make commit-checks`.

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