[SCSS] Add support for .scss files

[navin-moorthy]

Add the below changes to "contribute" in "package.json"

{
     {
        "language": "scss",
        "path": "./snippets/css-reset.json"
      },
      {
        "language": "scss",
        "path": "./snippets/pseudo.json"
      },
      {
        "language": "scss",
        "path": "./snippets/breakpoints.json"
      },
      {
        "language": "scss",
        "path": "./snippets/tailwind/layout.json"
      },
      {
        "language": "scss",
        "path": "./snippets/tailwind/flexbox.json"
      },
      {
        "language": "scss",
        "path": "./snippets/tailwind/grid.json"
      },
      {
        "language": "scss",
        "path": "./snippets/tailwind/spacing/padding.json"
      },
      {
        "language": "scss",
        "path": "./snippets/tailwind/spacing/margin.json"
      },
      {
        "language": "scss",
        "path": "./snippets/tailwind/spacing/space-between.json"
      },
      {
        "language": "scss",
        "path": "./snippets/1linelayouts/snippets.json"
      },
      {
        "language": "scss",
        "path": "./snippets/contributions/snippet.json"
      }
}