Hi, I've been following the course and getting the following error which this change fixes:

:nodeSetup FAILED

FAILURE: Build failed with an exception.

• What went wrong:
  Execution failed for task ':nodeSetup'.

Could not resolve all files for configuration ':detachedConfiguration1'.
Could not resolve org.nodejs:node:9.11.1.
Required by:
project :
> Could not resolve org.nodejs:node:9.11.1.
> Could not get resource 'https://nodejs.org/dist/v9.11.1/ivy.xml'.
> Could not GET 'https://nodejs.org/dist/v9.11.1/ivy.xml'. Received status code 403 from server: Forbidden

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org/