feat: add support for bytedance's doubao (#1438)

* 增加豆包大模型支持

* chore: update channel options & add prompt

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Co-authored-by: 康龙彪 <longbiao.kang@i-tudou.com>
Co-authored-by: JustSong <songquanpeng@foxmail.com>

web/default/src/constants/channel.constants.js

@@ -6,6 +6,7 @@ export const CHANNEL_OPTIONS = [
     {key: 11, text: 'Google PaLM2', value: 11, color: 'orange'},
     {key: 24, text: 'Google Gemini', value: 24, color: 'orange'},
     {key: 28, text: 'Mistral AI', value: 28, color: 'orange'},
+    {key: 40, text: '字节跳动豆包', value: 40, color: 'blue'},
     {key: 15, text: '百度文心千帆', value: 15, color: 'blue'},
     {key: 17, text: '阿里通义千问', value: 17, color: 'orange'},
     {key: 18, text: '讯飞星火认知', value: 18, color: 'blue'},