Broken link fixed

Author: pritamso

articles/iot-hub/iot-hub-managed-identity.md

@@ -416,7 +416,7 @@ result = iothub_job_manager.create_import_export_job(JobProperties(
 
 ## SDK samples
 - [.NET SDK sample](https://aka.ms/iothubmsicsharpsample)
-- [Java SDK sample](https://aka.ms/iothubmsijavasample)
+- [Java SDK sample](https://github.com/Azure/azure-iot-sdk-java/tree/main/provisioning/provisioning-device-client/src/main/java/com/microsoft/azure/sdk/iot)
 - [Python SDK sample](https://github.com/Azure/azure-iot-hub-python/tree/main/samples)
 
 ## Next steps