scss exects semicolon (#36779)
copy/pasting the SCSS example into VSCode results in linter warning. Fixed with semicolon on variable assignment. Added the second semicolon for consistency.
## Documentation / Examples
- [ ] Make sure the linting passes by running `yarn lint`
Co-authored-by: JJ Kasper <22380829+ijjk@users.noreply.github.com>
