b1015

Major changes:

• llama-api-server v0.2.2
• llama-chat v0.2.1
• New Models
  • SOLAR-10.7B-Instruct-v1.0
  • Mixtral-8x7B-Instruct-v0.1
• Issue fixed
  • Fixed #60
• Miscellaneous
  • Add enhancement.yml
  • Update models.md
  • Update run-llm.sh