Merge pull request #228 from AtomLinter/renovate/sass-lint-1.x

fix(deps): update dependency sass-lint to v1.13.1

Author: Arcanemagus

package-lock.json

@@ -24,7 +24,7 @@
     "consistent-env": "1.3.1",
     "globule": "1.2.1",
     "resolve": "1.10.1",
-    "sass-lint": "1.12.1"
+    "sass-lint": "1.13.1"
   },
   "package-deps": [
     "linter:2.0.0"