💄 style: support to show token usages

[arvinxx]

💻 变更类型 | Change Type

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

🔀 变更说明 | Description of Change

• close [Request] 能否和chatbox一样在每个对话内容的下方小字显示使用的model和计算的token数量，而不是只有总的 #765

📝 补充信息 | Additional Information

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
lobe-chat-database	🔄 Building (Inspect)	Visit Preview		Mar 4, 2025 1:46pm
lobe-chat-desktop	❌ Failed (Inspect)			Mar 4, 2025 1:46pm
lobe-chat-preview	🔄 Building (Inspect)	Visit Preview	💬 Add feedback	Mar 4, 2025 1:46pm

[lobehubbot]

👍 @arvinxx

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 97.57%. Comparing base (ccb56cd) to head (338da04).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6693      +/-   ##
==========================================
+ Coverage   91.61%   97.57%   +5.95%     
==========================================
  Files         716       14     -702     
  Lines       67242     3675   -63567     
  Branches     4721      205    -4516     
==========================================
- Hits        61607     3586   -58021     
+ Misses       5635       89    -5546     

Flag	Coverage Δ
app	?
server	97.57% <ø> (ø)

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