Some improvements

[siilike]

1. There seems to be an issue with text in square brackets e.g. lorem [ipsum] dolor causing a compilation error
2. There seems to be an issue with nested **, e.g. **lorem ipsum [**dolor**](link)** causing a compilation error
3. termPreviewComponentPath and glossaryComponentPath can be specified using @site that always points to the project root
4. <Link /> should be used instead of <a>, because the latter causes the page to be reloaded:

   import Link from '@docusaurus/Link'
   <RcTooltip>
      <span className="term-link">
      	<Link to={pathName}>
      		{children}
      	</Link>
      </span>
   </RcTooltip>