Fixes code sample that wouldn't pass linter
Fixes code sample that wouldn't pass linter

wavebeem/website-squiggle,squiggle-lang/squiggle-lang.org,squiggle-lang/squiggle-lang.org,squiggle-lang/squiggle-lang.org,wavebeem/website-squiggle,wavebeem/website-squiggle,squiggle-lang/squiggle-lang.org,wavebeem/website-squiggle