Default Maven workflow fails with 'Resource not accessible by integration' error

[Nheverest]

Step to reproduce

1. Create a Java with Maven workflow.
2. Run the workflow out-of-the-box.

Result
Execution ends up with deprecation warnings, and the Resource not accessible by integration error.

To be precise, it is the Update dependency graph step that fails (not the first action one would want to run when starting to work with GitHub Actions).

Expected
At least, the Update dependency graph step should be commented out.

At best, it should contain all required properties, with placeholders for values users have to input.

Possibly, a configuration guide should be provided for this specific functionality.