Rename authors to contributors in package.json to comply with spec

RyanZim · RyanZim · commit dc5df269d37d · 2018-02-06T13:16:39.000-05:00
diff --git a/package.json b/package.json
@@ -54,7 +54,7 @@
     "postcss",
     "postcss-runner"
   ],
-  "authors": [
+  "contributors": [
     {
       "name": "Michael Ciniawky",
       "email": "michael.ciniawsky@gmail.com"
