[Passwords] Add the proper store indicator icon

This got accidently broken in crrev.com/c/2421449c

Bug: 1115952
Change-Id: Iea77f166db0a8491c466e56f461336b0f294961c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2426046
Commit-Queue: Mohamed Amir Yosef <mamir@chromium.org>
Commit-Queue: Vasilii Sukhanov <vasilii@chromium.org>
Auto-Submit: Mohamed Amir Yosef <mamir@chromium.org>
Reviewed-by: Vasilii Sukhanov <vasilii@chromium.org>
Cr-Commit-Position: refs/heads/master@{#809782}

chrome/browser/ui/views/autofill/autofill_popup_view_native_views.cc

@@ -579,7 +579,7 @@ void AutofillPopupItemView::CreateContent() {
   if (store_indicator_icon) {
     AddSpacerWithSize(GetHorizontalMargin(),
                       /*resize=*/true, layout_manager);
-    AddChildView(std::move(icon));
+    AddChildView(std::move(store_indicator_icon));
   }
 }