Updated with commit 9aa4e3ce2bfbcde489bca2dfbb361aae9e8575dc See: https://github.com/lvwerra/trl/commit/9aa4e3ce2bfbcde489bca2dfbb361aae9e8575dc

Updated with commit ca8a508913b6aea1b8e7cd9db55a6d1e83b7376e See: https://github.com/lvwerra/trl/commit/ca8a508913b6aea1b8e7cd9db55a6d1e83b7376e

Updated with commit a00ab445ba4b43d4a91a7ce655b44e271a7587b0 See: https://github.com/lvwerra/trl/commit/a00ab445ba4b43d4a91a7ce655b44e271a7587b0

Updated with commit 431f0c9a2f0ceb79cdd80980006834e05ac19e75 See: https://github.com/lvwerra/trl/commit/431f0c9a2f0ceb79cdd80980006834e05ac19e75

Squashing commit