Update Chrome Upstream flow to reflect new UI mocks

components/autofill/core/browser/autofill_manager.cc

Index: components/autofill/core/browser/autofill_manager.cc
diff --git a/components/autofill/core/browser/autofill_manager.cc b/components/autofill/core/browser/autofill_manager.cc
index 9a399a0b7dcb549f51163b1e674dfe857d0ae734..b29e5c21b1dbdb51a180da98d19c4cdabf98e188 100644
--- a/components/autofill/core/browser/autofill_manager.cc
+++ b/components/autofill/core/browser/autofill_manager.cc
@@ -1326,6 +1326,11 @@ void AutofillManager::ImportFormData(const FormStructure& submitted_form) {
       return;
     }
 
+    if (IsAutofillUpstreamShowNewUiExperimentEnabled()) {
+      upload_request_.active_experiments.push_back(
+          kAutofillUpstreamShowNewUi.name);
+    }
+
     // All required data is available, start the upload process.
     payments_client_->GetUploadDetails(upload_request_.profiles,
                                        upload_request_.active_experiments,