Remove sugarss support (#19)

Author: MonicaOlejniczak

packages/configs/default/index.json

@@ -28,7 +28,6 @@
       "@atlaspack/transformer-postcss",
       "@atlaspack/transformer-css"
     ],
-    "*.sss": ["@atlaspack/transformer-sugarss"],
     "*.{htm,html,xhtml}": [
       "@atlaspack/transformer-posthtml",
       "@atlaspack/transformer-html"

packages/configs/default/package.json

@@ -61,7 +61,6 @@
     "@atlaspack/transformer-pug": "2.12.0",
     "@atlaspack/transformer-sass": "2.12.0",
     "@atlaspack/transformer-stylus": "2.12.0",
-    "@atlaspack/transformer-sugarss": "2.12.0",
     "@atlaspack/transformer-toml": "2.12.0",
     "@atlaspack/transformer-typescript-types": "2.12.0",
     "@atlaspack/transformer-vue": "2.12.0",

packages/core/integration-tests/package.json

@@ -48,7 +48,6 @@
     "preact": "^10.5.9",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
-    "sugarss": "^3.0.3",
     "tailwindcss": "^3.0.2",
     "tempy": "^0.3.0",
     "wasm-sourcemap": "^1.0.0",

packages/core/integration-tests/test/integration/sugarss/index.sss

@@ -13643,13 +13643,6 @@ stylus@^0.55.0:
     semver "^6.3.0"
     source-map "^0.7.3"
 
-sugarss@^3.0.3:
-  version "3.0.3"
-  resolved "https://registry.yarnpkg.com/sugarss/-/sugarss-3.0.3.tgz#bb2489961b98fbd15e4e35d6b9f4f2ee5547a6cb"
-  integrity sha512-uxa2bbuc+w7ov7DyYIhF6bM0qZF3UkFT5/nE8AJgboiVnKsBDbwxs++dehEIe1JNhpMaGJc37wGQ2QrrWey2Sg==
-  dependencies:
-    postcss "^8.1.6"
-
 [email protected]:
   version "8.1.1"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-8.1.1.tgz#cd6fc17e28500cff56c1b86c0a7fd4a54a73005c"