GraphQL: Inline Fragment on Array Fields (#5908)

* Inline Fragment Spec

* Inline Fragment on Arrays

* Fix Test

* Only select the root field

* Requested Changes

* Lazy Loaded ArrayResult

src/GraphQL/ParseGraphQLSchema.js

@@ -81,7 +81,7 @@ class ParseGraphQLSchema {
         parseClassMutations.load(this, parseClass, parseClassConfig);
       }
     );
-
+    defaultGraphQLTypes.loadArrayResult(this, parseClasses);
     defaultGraphQLQueries.load(this);
     defaultGraphQLMutations.load(this);