Record executable version details to stability file

components/browser_watcher/stability_data_names.cc

+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "components/browser_watcher/stability_data_names.h"
+
+namespace browser_watcher {
+
+const char kStabilityChannel[] = "channel";
+const char kStabilityPlatform[] = "platform";
+const char kStabilityProduct[] = "product";
+const char kStabilitySpecialBuild[] = "special-build";
+const char kStabilityVersion[] = "version";
+
+}  // namespace browser_watcher