Update README.md

[JimiHFord]

Description

Update copyright year to account for the happy new year :)

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• The relevant docs, if any, have been updated or created
• The relevant tests, if any, have been updated or created

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Summary by cubic

Updated the README license footer to extend the copyright year from 2023-2024 to 2023-2026, keeping the docs accurate for the new year.

^{Written for commit a2fa318. Summary will update on new commits.}

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All contributors have signed the CLA ✍️ ✅
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No issues found across 1 file

[JimiHFord]

I have read the CLA Document and I hereby sign the CLA