refactor: change the filter condition of the tool search_knowledge

[xingwanying]

• 文档入库和知识查询改为以repo_name为索引，防止不同机器人但是同个repo的重复入库造成的资源浪费

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
petercat	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Oct 15, 2024 7:27am

[petercat-assistant]

Walkthrough

此PR通过将文档存储和知识查询的索引更改为repo_name，以避免不同机器人但相同仓库的重复存储导致的资源浪费。涉及的更改包括数据库类型定义、SQL函数、任务处理逻辑和API路由。

Changes

文件	概要
client/types/database.types.ts	更新了数据库类型定义，添加了match_embedding_docs类型，并调整了类型定义的语法。
migrations/supabase/migrations/20240911082857_remote_schema.sql	修改了SQL函数match_rag_docs为match_embedding_docs，并更改了过滤条件。
petercat_utils/rag_helper/git_doc_task.py	重构了add_rag_git_doc_task函数和GitDocTask类的初始化逻辑。
petercat_utils/rag_helper/git_task.py	重构了GitTask类的初始化逻辑。
petercat_utils/rag_helper/retrieval.py	更新了查询逻辑，移除了对bot_id的依赖，增加了BotDAO的使用。
server/README.zh-CN.md	更新了文档，移除了bot_id相关内容。
server/core/models/bot.py	在Bot模型中添加了repo_name字段。
server/rag/router.py	修改了search_knowledge路由的参数，从bot_id改为repo_name。

[codecov]

Codecov Report

Attention: Patch coverage is 43.47826% with 13 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
petercat_utils/rag_helper/git_doc_task.py	33.33%	4 Missing ⚠️
petercat_utils/rag_helper/retrieval.py	42.85%	4 Missing ⚠️
petercat_utils/rag_helper/git_task.py	40.00%	3 Missing ⚠️
server/rag/router.py	50.00%	2 Missing ⚠️

Files with missing lines	Coverage Δ
server/core/models/bot.py	100.00% <100.00%> (ø)
server/rag/router.py	37.50% <50.00%> (ø)
petercat_utils/rag_helper/git_task.py	52.00% <40.00%> (ø)
petercat_utils/rag_helper/git_doc_task.py	24.59% <33.33%> (ø)
petercat_utils/rag_helper/retrieval.py	30.43% <42.85%> (+0.13%)	⬆️

... and 7 files with indirect coverage changes