Refer reprodicible tooling to new folder

[sophia-guo]

Reproducible tooling has been reorganized.

Fix #974

[github-actions]

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[github-actions]

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[karianna]

/merge

[github-actions]

Approval to merge during the lockdown cycle

Please can two Adoptium PMC members comment /approve?

[karianna]

/approve

[smlambert]

/approve

Thank you @karianna and @smlambert for your approvals, this pull request is now approved to merge during release.