Add tax PDFs (#7417)

* test pdf

* add the rest of the pdfs

* style(lint): Auto commit lint changes

* fix spaces

* Update src/docs/product/security/tax-documents.mdx

* style(lint): Auto commit lint changes

* Update src/docs/product/security/tax-documents.mdx

---------

Co-authored-by: getsantry[bot] <66042841+getsantry[bot]@users.noreply.github.com>
Co-authored-by: Liza Mock <liza.mock@sentry.io>

Author: 3 people

src/docs/product/security/2023-Form-6166_general.pdf

@@ -0,0 +1,13 @@
+---
+title: "Tax Documents"
+sidebar_order: 30
+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 [help.sentry.io](http://help.sentry.io/).
+
+- [Tax Residency Certificate CY2023 (General Version)](/2023-Form-6166_general.pdf)
+- [W9 CY2023](/W-9_2023-Functional-Software-Inc_signed.pdf)
+- [10F Form CY 2023](/Form-No-10F_2023_signed.pdf)
+- [No PE Undertaking CY 2023](/No-PE-Undertaking-Form_2023_Signed.pdf)
+- [Form DGT-1 CY 2023](/Form-DGT-New_Indonesia_FY23.pdf)