Removed fb-specific RN bundle. This should not have been synced.

Libraries/Renderer/fb/ReactFeatureFlags.js

@@ -1,18 +0,0 @@
-/**
- * Copyright (c) 2013-present, Facebook, Inc.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- * @providesModule ReactFeatureFlags
- */
-
-'use strict';
-
-const ReactFeatureFlags = {
-  debugRenderPhaseSideEffects: false,
-  debugRenderPhaseSideEffectsForStrictMode: false,
-  warnAboutDeprecatedLifecycles: true,
-};
-
-module.exports = ReactFeatureFlags;