Break unparsable elm.json more

Author: jfmengels

test/config-unparsable-elmjson/elm.json

@@ -4,7 +4,7 @@
         "src"
     ],
     "elm-version": "0.19.1",
-    "dependencies": {
+    "dependencies":
         // Parsing error
         "direct": {
             "elm/core": "1.0.5",