引入pylint对代码进行检查

代码规范：使用PEP8推荐的命名规范
删除Request模块，改为每个游戏的processor单独实现，因为每个游戏的api请求都不太一样
对于io_data_processor:
1. 引入了playwright以应对api套的cloudflare五秒盾
对于top_data_processor:
1. 添加了lxml和pandas的stubs库，并修复了所有type hint错误
对于sql:
1. 使用全局变量保存数据库连接对象，理论上运行一次只会连接一次数据库
2. 移动初始化数据库的hook函数到sql.py
其他:
优化代码
版本推进

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "nonebot-plugin-tetris-stats"
-version = "0.2.0"
+version = "0.3.0"
 description = "一个基于nonebot2的用于查询TETRIS相关游戏玩家数据的插件"
 authors = ["scdhh <wallfjjd@gmail.com>"]
 readme = "README.md"
@@ -9,17 +9,23 @@ repository = "https://github.com/shoucandanghehe/nonebot-plugin-tetris-stats"
 license = "MIT"
 
 [tool.poetry.dependencies]
-python = "^3.10"
+python = "^3.10,<3.11"
 nonebot-adapter-onebot = "^2.0.0-beta.1"
 aiohttp = "^3.8.1"
 asyncio = "^3.4.3"
 nonebot2 = "^2.0.0-beta.3"
 lxml = "^4.9.1"
 pandas = "^1.4.3"
+playwright = "^1.24.1"
+ujson = "^5.4.0"
 
 [tool.poetry.dev-dependencies]
 mypy = "^0.971"
 autopep8 = "^1.6.0"
+pylint = "^2.14.5"
+types-ujson = "^5.4.0"
+lxml-stubs = "^0.4.0"
+pandas-stubs = "^1.4.3"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]