Fix things

Signed-off-by: sirivarma <siri.varma@outlook.com>

Author: siri-varma

sdk-tests/src/test/java/io/dapr/it/testcontainers/conversations/DaprConversationAlpha2IT.java

@@ -1740,6 +1740,7 @@ public Mono<ConversationResponseAlpha2> converseAlpha2(ConversationRequestAlpha2
 
       DaprProtos.ConversationResponseAlpha2 conversationResponse = conversationResponseMono.block();
 
+      assert conversationResponse != null;
       List<ConversationResultAlpha2> results = buildConversationResults(conversationResponse.getOutputsList());
       return Mono.just(new ConversationResponseAlpha2(conversationResponse.getContextId(), results));
     } catch (Exception ex) {