feat: rebuild site

[Mister-Hope]

This pr totally rebuild the site

• Bump to latest vuepress
• remove unused options and tweaks site/theme config
• switch to mathjax from katex
• rebuild homepage appearance and try to reuse theme components
• add localization for page footer
• remove global components and import them per page
• avoid using element-plus as it's heavy
• use eslint v9 and replace any existing outdated plugins
• remove the local docsearch plugin and use the official ones with version:${version} filters
• fix tsconfig.json
• fix wrong fence code name

After:

[CritasWang]

Local operation encountered some errors, unable to search

[CritasWang]

In addition, the logo in the upper left corner is somewhat redundant with the title, so we have removed the display of the title.
The logo and vp hero title on the homepage are also somewhat redundant

[Mister-Hope]

Auto closed because syncing this repo with main branch, new works are made at rebuild branch and a new PR has been created