💄 style: update Novita AI models and docs

[jasonhp]

💻 变更类型 | Change Type

• ✨ feat
• 🐛 fix
• ♻️ refactor
• 💄 style
• 👷 build
• ⚡️ perf
• 📝 docs
• 🔨 chore

🔀 变更说明 | Description of Change

1. Add DeepSeek models for Novita AI
2. Add pricing for Novita AI models
3. Update Novita AI usage docs

📝 补充信息 | Additional Information

New Novita AI icons in lobehub/lobe-icons#62.

[vercel]

@jasonhp is attempting to deploy a commit to the LobeHub Team on Vercel.

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[lobehubbot]

👍 @jasonhp

Thank you for raising your pull request and contributing to our Community
Please make sure you have followed our contributing guidelines. We will review it as soon as possible.
If you encounter any problems, please feel free to connect with us.
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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 92.53%. Comparing base (257fda1) to head (9d626a0).
Report is 4 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #5608      +/-   ##
==========================================
+ Coverage   92.43%   92.53%   +0.10%     
==========================================
  Files         661      661              
  Lines       60005    60538     +533     
  Branches     3022     2823     -199     
==========================================
+ Hits        55463    56021     +558     
+ Misses       4542     4517      -25     

Flag	Coverage Δ
app	92.53% <100.00%> (+0.10%)	⬆️
server	97.90% <ø> (ø)

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[arvinxx]

CI 挂了要看下

[lobehubbot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

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Ci is hung up to see

[jasonhp]

CI 挂了要看下

我看是 openrouter 的测试没通过，这次没有对 openrouter 的内容做修改。

[lobehubbot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

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Ci is hung up to see

I think the OpenRouter's test was not approved, and this time I did not modify the content of OpenRouter.

[arvinxx]

@jasonhp 说明 novita 的模型配置有影响，这个要么改下 openrouter 的快照，要么还原 novita 中的模型配置

[lobehubbot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

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@jasonhp Explain that novita's model configuration has an impact. This will either change the snapshot of openrouter or restore the model configuration in novita.