Merge pull request #407 from foundation-model-stack/v2.2.0-rc1

chore: Release v2.2.0 after limiting TRL version

Author: anhuong

pyproject.toml

@@ -33,7 +33,7 @@ dependencies = [
 "sentencepiece>=0.1.99,<0.3",
 "tokenizers>=0.13.3,<1.0",
 "tqdm>=4.66.2,<5.0",
-"trl>=0.9.3,<1.0",
+"trl>=0.9.3,<0.12",
 "peft>=0.8.0,<0.14",
 "protobuf>=5.28.0,<6.0.0",
 "datasets>=2.15.0,<3.0",