fix(table): fix the table re-rendering issue when scrolling

[Loongphy]

Types of changes

• New feature
• Bug fix
• Enhancement
• Component style change
• Typescript definition change
• Documentation change
• Coding style change
• Refactoring
• Test cases
• Continuous integration
• Breaking change
• Others

Background and context

以下两种情况下会重新渲染表格：

• 滚动条从边缘移出
• 滚动条移到边缘

Solution

去除了相关 class，因为并未发现相关实现，反而导致上诉情况下重复渲染表格

${prefixCls}-scroll-position-both
${prefixCls}-scroll-position-left
${prefixCls}-scroll-position-right
${prefixCls}-scroll-position-middle

How is the change tested?

• 目前测试快照对应不上

Changelog

Component	Changelog(CN)	Changelog(EN)	Related issues
table	修复移动滚动条时重复渲染表格	fix the table re-rendering issue when scrolling	Closes #2927

Checklist:

• Test suite passes (npm run test)
• Provide changelog for relevant changes (e.g. bug fixes and new features) if applicable.
• Changes are submitted to the appropriate branch (e.g. features should be submitted to feature branch and others
  should be submitted to main branch)

Other information