SASS vs SCSS Support both

[garretthyder]

Hi @amostajo in the latest version with asset creation I noticed the inclusion of the sass object being added to the CreateCommand.

Reviewing I found it slightly confusing as you're calling it sass but it creates a .scss file.
SASS and SCSS while similar are different syntaxes and have different file extensions;
https://sass-lang.com/documentation/syntax

Am looking at creating a PR to distinguish the two.