Make the GGRV brand code non-organic.

chrome/browser/google/google_brand.cc

Index: chrome/browser/google/google_brand.cc
diff --git a/chrome/browser/google/google_brand.cc b/chrome/browser/google/google_brand.cc
index 7e07284e4a73ffe0648ff61ff0e6dcf75af628d8..08cdff6067f774efe14ba15996a3fe28e854a7b6 100644
--- a/chrome/browser/google/google_brand.cc
+++ b/chrome/browser/google/google_brand.cc
@@ -105,6 +105,10 @@ bool IsOrganic(const std::string& brand) {
   if (found != end)
     return true;
 
+  // The Chrome enterprise brand code is the only GGR* brand to be non-organic.
+  if (brand == "GGRV")
+    return false;
+
   return base::StartsWith(brand, "EUB", base::CompareCase::SENSITIVE) ||
          base::StartsWith(brand, "EUC", base::CompareCase::SENSITIVE) ||
          base::StartsWith(brand, "GGR", base::CompareCase::SENSITIVE);