message: [deploy_website] fix: helix example
  just to make clear where functions come from
diff: @@ -163,6 +163,7 @@ If you are using [GraphQL-Helix](https://github.com/contrawork/graphql-helix), h
  ```typescript title="/src/server.ts"
  import express from 'express';
  +import { getGraphQLParameters, processRequest } from 'graphql-helix';
  import { application } from './application';
  const app = express();
  