docs(playstation): Add playstation endpoint info to the docs (#14233)

This was missing before in our develop docs, now with the help of Cursor
has been added with the note that it has restricted access

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>

Author: vgrozdanic

develop-docs/sdk/overview.mdx

@@ -122,6 +122,10 @@ Sentry provides the following endpoints:
 - [`/minidump/`](https://docs.sentry.io/platforms/native/minidump/) for multipart requests containing Minidumps.
 - [`/unreal/`](https://docs.sentry.io/platforms/unreal/configuration/setup-crashreporter/) for Unreal
   Engine 4 crash reports.
+- [`/playstation/`](https://docs.sentry.io/platforms/playstation/) for PlayStation crash reports.
+  <Alert title="Note" level="info">
+  The PlayStation endpoint has limited access and requires allowlisting. Support involves components that are part of a partnership with Sony which cannot be made public or redistributed. This endpoint is only available in SaaS.
+  </Alert>
 - [`/security/`](https://docs.sentry.io/error-reporting/security-policy-reporting/) for Browser
   CSP reports, usually configured in a browser instead of an SDK.