2.0.57

What's Changed

• Enhance Streamlit UIs and Add New Model Integrations by @MervinPraison in #319
• Update README and agent initialization for enhanced clarity and funct… by @MervinPraison in #320
• Develop by @MervinPraison in #321
• updating docs by @MervinPraison in #322
• adding chat with pdf by @MervinPraison in #323
• Update PraisonAI to version 2.0.57 and enhance documentation by @MervinPraison in #324

Full Changelog: 2.0.56...2.0.57