add class to init

Author: Priyadarshini Piramanayagam

nisystemlink/clients/testmonitor/models/__init__.py

@@ -9,8 +9,9 @@
 from ._update_result_request import UpdateResultRequest
 from ._query_results_request import (
     QueryResultsRequest,
-    ResultField,
     QueryResultValuesRequest,
+    ResultField,
+    ResultProjection,
 )
 
 # flake8: noqa