Theme: the title of theme switch #3214
Description
Describe the bug
Currently, the title of the theme switch is toggle dark mode whether in light mode or dark mode.
Reproduction
https://vitepress.dev/guide/getting-started
Expected behavior
In light mode, the title should be toggle dark mode; in dark mode, the title should be toggle light mode
System Info
Both in Mac or Windows
Additional context
No response
Validations
- Check if you're on the latest VitePress version.
- Follow our Code of Conduct
- Read the docs.
- Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.