chore(main): release ichiyo_ai 1.2.0

[github-actions[bot]]

:robot: I have created a release beep boop

1.2.0 (2023-08-12)

Features

• mitigation openai timeout (a0cc9bc)
• support sender name (4a7e7e1)

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[github-actions[bot]]

:robot: Release is at https://github.com/approvers/ichiyoAI/releases/tag/ichiyo_ai-v1.2.0 :sunflower: