Add `@html-eslint/parser`#158

### Clear and concise description of the problem Thank you for your work! I love this project. As a developer using `ast-explorer`, I'd love to see support for the [html-eslint](https://github.com/yeonjuan/html-eslint) parser added to `ast-explorer`. ### Suggested solution I haven't looked deeply into this project, but since the html-eslint parser's ast format is similar to estree, it seems like it could be supported in a similar way. ### Alternative _No response_ ### Additional context _No response_ ### Validations - [x] Follow our [Code of Conduct](https://github.com/sxzz/.github/blob/main/CODE_OF_CONDUCT.md) - [x] Read the [Contributing Guide](https://github.com/sxzz/contribute). - [x] Check that there isn't already an issue that request the same feature to avoid creating a duplicate.