Use refresh icons for VR autocomplete matches

Desktop is moving to the refresh icons, so VR ought to move in lockstep.

BUG=874671

Change-Id: I729cc8e9ff7494301464b179b9ddeb0c513475e7
Reviewed-on: https://chromium-review.googlesource.com/1182014Reviewed-by: Justin Donnelly <jdonnelly@chromium.org>
Commit-Queue: Christopher Grant <cjgrant@chromium.org>
Cr-Commit-Position: refs/heads/master@{#584750}

components/omnibox/browser/autocomplete_match.cc

@@ -204,7 +204,7 @@ const gfx::VectorIcon& AutocompleteMatch::TypeToVectorIcon(Type type,
   const bool is_touch_ui =
       ui::MaterialDesignController::IsTouchOptimizedUiEnabled();
 #else
-  const bool is_refresh_ui = false;
+  const bool is_refresh_ui = true;
   const bool is_touch_ui = false;
 #endif