feat(v3beta1): support sentiment analysis in bot testing (#100)

PiperOrigin-RevId: 377947699

Source-Link: googleapis/googleapis@90717db

Source-Link: googleapis/googleapis-gen@a06347a

google/cloud/dialogflowcx_v3beta1/types/test_case.py

@@ -199,13 +199,16 @@ class UserInput(proto.Message):
                 response to the user utterance. Often if
                 parameters are injected, webhooks should not be
                 enabled.
+            enable_sentiment_analysis (bool):
+                Whether sentiment analysis is enabled.
         """
 
         input = proto.Field(proto.MESSAGE, number=5, message=session.QueryInput,)
         injected_parameters = proto.Field(
             proto.MESSAGE, number=2, message=struct_pb2.Struct,
         )
         is_webhook_enabled = proto.Field(proto.BOOL, number=3,)
+        enable_sentiment_analysis = proto.Field(proto.BOOL, number=7,)
 
     class VirtualAgentOutput(proto.Message):
         r"""The output from the virtual agent.