support: include willBeRetried in after hook argument

[davidjgoss]

🤔 What's changed?

Add willBeRetried to the argument passed to After hooks.

⚡️ What's your motivation?

See #2010. Previously this existed on the result message for the test step, but the field was pulled up to test case level in cucumber/common#1631. The info is still useful for consumers.

🏷️ What kind of change is this?

• ⚡ New feature (non-breaking change which adds new behaviour)

📋 Checklist:

• I agree to respect and uphold the Cucumber Community Code of Conduct
• I've changed the behaviour of the code
  • I have added/updated tests to cover my changes.
• My change requires a change to the documentation.
  • I have updated the documentation accordingly.
• Users should know about my change
  • I have added an entry to the "Unreleased" section of the CHANGELOG, linking to this pull request.

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[coveralls]

Coverage increased (+0.001%) to 98.331% when pulling 0044fc0 on restore-willberetried-after-hook into 535589c on main.