v2.7.1

What's Changed

• chore(deps): bump langchain from 0.0.353 to 0.1.3 by @dependabot in #303
• chore(deps-dev): bump huggingface-hub from 0.16.4 to 0.20.3 by @dependabot in #300
• chore(deps): bump openai from 1.3.7 to 1.9.0 by @dependabot in #298
• Remove unnecessary dependencies by @hubert-springbok in #227

Full Changelog: v2.7.0...v2.7.1