Syntax error reported when using `@at-rule` with/without syntax.

[JoshuaSand0val]

Describe the bug Whenever using the @at-root syntax to exclude certain media query features, VS Code reports a syntax error when there is not one.

To Reproduce Copy the code attached below, or write a simple @at-root declaration using the with/without syntax. If you are just recently aware of this feature as I was, documentation here: https://sass-lang.com/documentation/at-rules/at-root#beyond-style-rules

Expected behavior No error being reported.

Screenshots

.at-root-without {
    @at-root (without: media) {
        color: red;
    }
}

[TheRealSyler]

this extension is for .sass only, please open your issue in the vscode repo.