Fix privacy statement link in README (#4743)

Updated the link to the privacy statement in the README.

Author: moyo1997

README.md

@@ -82,7 +82,7 @@ This project has adopted the [Microsoft Open Source Code of Conduct](https://ope
 
 ### Data/Telemetry
 
-This extension collects usage data and sends it to Microsoft to help improve our products and services. Collection of telemetry is controlled via the same setting provided by Visual Studio Code: `"telemetry.enableTelemetry"`. Read our [privacy statement](https://privacy.microsoft.com/en-us/privacystatement) to learn more.
+This extension collects usage data and sends it to Microsoft to help improve our products and services. Collection of telemetry is controlled via the same setting provided by Visual Studio Code: `"telemetry.enableTelemetry"`. Read our [privacy statement](https://go.microsoft.com/fwlink/?LinkId=521839) to learn more.
 
 ### Credits