use full namespace for CreateSmithyBidirectionalEventStreamTask

Author: sbaluja

generated/src/aws-cpp-sdk-bedrock-runtime/source/BedrockRuntimeClient.cpp

@@ -428,7 +428,7 @@ void BedrockRuntimeClient::InvokeModelWithBidirectionalStreamAsync(
   requestCopy->SetBody(eventEncoderStream);  // this becomes the body of the request
   request.SetBody(eventEncoderStream);       // this becomes the body of the request
 
-  auto asyncTask = CreateSmithyBidirectionalEventStreamTask<InvokeModelWithBidirectionalStreamOutcome>(
+  auto asyncTask = smithy::client::CreateSmithyBidirectionalEventStreamTask<InvokeModelWithBidirectionalStreamOutcome>(
       this, requestCopy, handler, handlerContext, eventEncoderStream, endpointCallback, authCallback);
   auto sem = asyncTask.GetSemaphore();
   m_clientConfiguration.executor->Submit(std::move(asyncTask));

tools/code-generation/generator/src/main/resources/com/amazonaws/util/awsclientgenerator/velocity/cpp/smithy/SmithyJsonServiceEventStreamOperationsSource.vm

@@ -38,7 +38,7 @@ void ${className}::${operation.name}Async(Model::${operation.request.shape.name}
   requestCopy->Set${streamModelNameWithFirstLetterCapitalized}(eventEncoderStream); // this becomes the body of the request
   request.Set${streamModelNameWithFirstLetterCapitalized}(eventEncoderStream); // this becomes the body of the request
 
-  auto asyncTask = CreateSmithyBidirectionalEventStreamTask<${operation.name}Outcome>(this,
+  auto asyncTask = smithy::client::CreateSmithyBidirectionalEventStreamTask<${operation.name}Outcome>(this,
         requestCopy,
         handler,
         handlerContext,