cros: Update rotation lock UI

ash/resources/vector_icons/system_tray_rotation_lock_auto.1x.icon

Index: ash/resources/vector_icons/system_tray_rotation_lock_auto.1x.icon
diff --git a/ash/resources/vector_icons/system_tray_rotation_lock_auto.1x.icon b/ash/resources/vector_icons/system_tray_rotation_lock_auto.1x.icon
new file mode 100644
index 0000000000000000000000000000000000000000..827ae4957425bdb9ffacbcd2c3aa2e1cbc4a550e
--- /dev/null
+++ b/ash/resources/vector_icons/system_tray_rotation_lock_auto.1x.icon
@@ -0,0 +1,41 @@
+// Copyright 2017 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.
+
+CANVAS_DIMENSIONS, 16,
+MOVE_TO, 1.5f, 9.97f,
+R_CUBIC_TO, 0.23f, 2.72f, 2.52f, 4.85f, 5.31f, 4.85f,
+R_LINE_TO, 0.29f, -0.01f,
+R_LINE_TO, -1.69f, -1.68f,
+R_LINE_TO, -0.59f, 0.59f,
+R_CUBIC_TO, -1.45f, -0.68f, -2.49f, -2.08f, -2.65f, -3.74f,
+H_LINE_TO, 1.5f,
+MOVE_TO, 11.91f, 3.02f,
+R_CUBIC_TO, 1.45f, 0.68f, 2.49f, 2.08f, 2.65f, 3.74f,
+R_H_LINE_TO, 0.67f,
+CUBIC_TO, 15, 4.05f, 12.71f, 1.91f, 9.92f, 1.91f,
+R_LINE_TO, -0.29f, 0.01f,
+R_LINE_TO, 1.69f, 1.69f,
+R_LINE_TO, 0.59f, -0.59f,
+CLOSE,
+MOVE_TO, 9.65f, 13.92f,
+LINE_TO, 2.77f, 7.08f,
+LINE_TO, 7.07f, 2.81f,
+R_LINE_TO, 5.43f, 5.39f,
+R_LINE_TO, 0.32f, 0.32f,
+R_LINE_TO, 1.13f, 1.12f,
+LINE_TO, 9.65f, 13.92f,
+CLOSE,
+R_MOVE_TO, 5.16f, -5.13f,
+R_LINE_TO, -1.13f, -1.12f,
+R_LINE_TO, -0.32f, -0.32f,
+LINE_TO, 7.93f, 1.96f,
+R_CUBIC_TO, -0.47f, -0.47f, -1.25f, -0.47f, -1.72f, 0,
+LINE_TO, 1.9f, 6.23f,
+R_CUBIC_TO, -0.47f, 0.47f, -0.47f, 1.24f, 0, 1.71f,
+R_LINE_TO, 6.89f, 6.84f,
+R_CUBIC_TO, 0.47f, 0.47f, 1.25f, 0.47f, 1.72f, 0,
+R_LINE_TO, 4.31f, -4.27f,
+R_CUBIC_TO, 0.47f, -0.47f, 0.47f, -1.24f, 0, -1.71f,
+CLOSE,
+END