Bug Description

Note the issues with sprintf() as well as the PHPStan problems:

Expected Behaviour

No errors

Screenshots

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PHP Version

No response

Plugin Version

latest

AMP plugin template mode

Standard, Transitional, Reader

WordPress Version

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Site Health

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Gutenberg Version

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OS(s) Affected

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Browser(s) Affected

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Device(s) Affected

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Acceptance Criteria

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Implementation Brief

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QA Testing Instructions

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Demo

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Changelog Entry

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