Feat: parse metadata for the html

[litingyes]

Describe the feature

Currently, we can set the title/description fields for HTML, so is it possible to parse and return the current title/description and other fields?

For example：

set

useSeoMeta({
  title: 'Page',
  description: 'test'
})

get

const metadata = useSeoMeta()

console.log(metadata)
// {
//   title: 'Page',
//   description: 'test'
// }

Additional information

• Would you be willing to help implement this feature?