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

ui/gfx/vector_icons/system_menu_caps_lock.1x.icon

Index: ui/gfx/vector_icons/system_menu_caps_lock.1x.icon
diff --git a/ui/gfx/vector_icons/system_menu_caps_lock.1x.icon b/ui/gfx/vector_icons/system_menu_caps_lock.1x.icon
deleted file mode 100644
index 0ca0484e6fda49c16d2cf7cf32fc44f4599b848e..0000000000000000000000000000000000000000
--- a/ui/gfx/vector_icons/system_menu_caps_lock.1x.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, 20,
-MOVE_TO, 2, 3.99f,
-CUBIC_TO, 2, 2.89f, 2.9f, 2, 3.99f, 2,
-R_H_LINE_TO, 12.01f,
-CUBIC_TO, 17.11f, 2, 18, 2.9f, 18, 3.99f,
-R_V_LINE_TO, 12.01f,
-ARC_TO, 2, 2, 0, 0, 1, 16.01f, 18,
-H_LINE_TO, 3.99f,
-ARC_TO, 2, 2, 0, 0, 1, 2, 16.01f,
-V_LINE_TO, 3.99f,
-CLOSE,
-R_MOVE_TO, 8, 2.67f,
-LINE_TO, 13.83f, 11,
-LINE_TO, 15, 9.67f,
-LINE_TO, 10, 4,
-LINE_TO, 5, 9.67f,
-LINE_TO, 6.18f, 11,
-LINE_TO, 10, 6.66f,
-CLOSE,
-MOVE_TO, 5, 15,
-R_H_LINE_TO, 10,
-R_V_LINE_TO, -2,
-H_LINE_TO, 5,
-R_V_LINE_TO, 2,
-CLOSE,
-END