Add new pdf to tax document page (#12342)

* Add new pdf to tax document page

* Updated with new pdf from stakeholder

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Co-authored-by: Alex Krawiec <[email protected]>

Author: coolguyzone

Diff for: docs/security-legal-pii/security/tax-documents.mdx

@@ -7,6 +7,7 @@ description: "Access Sentry's tax documents."
 Below you'll find Sentry's 2023 tax documents, including the tax residency certificate, W9, 10F, No PE undertaking, and DGT-1 forms. If the document you're looking for isn't listed here, visit [our help center](http://sentry.zendesk.com/hc/en-us/) and file a request with our team.
 
 - [W9 CY2024](/pdfs/W-9-2024-Functional-Software-Inc-signed-rev-March-2024.pdf)
+- [W9 CY2025](/pdfs/2025_W9.pdf)
 - [Tax Residency Certificate CY2023 (General Version)](/pdfs/2023-Form-6166_general.pdf)
 - [Tax Residency Certificate CY2024 (General Version)](/pdfs/Tax_residency_certificate_CY2024.pdf)
 - [India: No PE Undertaking CY 2023](/pdfs//No-PE-Undertaking-Form_2023_Signed.pdf)