Make sure stack error comes back in response

Author: rmosolgo

lib/graphql/schema.rb

@@ -1673,7 +1673,7 @@ def add_subscription_extension_if_necessary
       end
 
       def query_stack_error(query, err)
-        query.analysis_errors.push(GraphQL::AnalysisError.new("This query is too large to execute."))
+        query.context.errors.push(GraphQL::ExecutionError.new("This query is too large to execute."))
       end
 
       private

spec/graphql/analysis/ast/max_query_depth_spec.rb

@@ -144,7 +144,7 @@
     }
 
     it "returns an error" do
-      assert_equal ["This query is too large to execute."], query.static_errors.map(&:message)
+      assert_equal ["This query is too large to execute."], query.result["errors"].map { |err| err["message"] }
     end
   end
 end