Update deployment.yaml (#5)

kubernetes/go/deployment.yaml

@@ -26,7 +26,9 @@ spec:
               name: swaggertosdk
               key: GithubToken
         - name: DEPLOYDATE
-          value: "20190326"
+          value: "20190702"
+        - name: NODE_OPTIONS
+          value: "--max_old_space_size=20000"
         image: azuresdk/swagger-to-sdk
         imagePullPolicy: Always
         name: restservergo