Move a bunch of ash-only vector icons to ash/.

ui/gfx/vector_icons/system_menu_caps_lock.icon

Index: ui/gfx/vector_icons/system_menu_caps_lock.icon
diff --git a/ui/gfx/vector_icons/system_menu_caps_lock.icon b/ui/gfx/vector_icons/system_menu_caps_lock.icon
deleted file mode 100644
index e685648015395166118cb0da23c1369aa9ef170f..0000000000000000000000000000000000000000
--- a/ui/gfx/vector_icons/system_menu_caps_lock.icon
+++ /dev/null
@@ -1,30 +0,0 @@
-// 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.
-
-CANVAS_DIMENSIONS, 40,
-MOVE_TO, 5, 9,
-R_CUBIC_TO, 0, -2.21f, 1.79f, -4, 4, -4,
-R_H_LINE_TO, 22,
-R_CUBIC_TO, 2.21f, 0, 4, 1.79f, 4, 4,
-R_V_LINE_TO, 22,
-R_CUBIC_TO, 0, 2.21f, -1.79f, 4, -4, 4,
-H_LINE_TO, 9,
-R_CUBIC_TO, -2.21f, 0, -4, -1.79f, -4, -4,
-V_LINE_TO, 9,
-CLOSE,
-R_MOVE_TO, 15, 5.95f,
-LINE_TO, 27.65f, 23,
-LINE_TO, 30, 20.53f,
-LINE_TO, 20, 10,
-LINE_TO, 10, 20.53f,
-LINE_TO, 12.35f, 23,
-LINE_TO, 20, 14.95f,
-CLOSE,
-MOVE_TO, 10, 30,
-R_H_LINE_TO, 20,
-R_V_LINE_TO, -3,
-H_LINE_TO, 10,
-R_V_LINE_TO, 3,
-CLOSE,
-END