Move all event related devices from ui/events/ to ui/events/devices/

ui/events/ozone/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 
 component("events_ozone") {
   sources = [
     "device/device_event.cc",
@@ skipping 47 matching lines @@
     "evdev/touch_event_converter_evdev.h",
   ]
 
   defines = [
     "EVENTS_OZONE_EVDEV_IMPLEMENTATION",
   ]
 
   deps = [
     ":events_ozone",
     "//base",
+    "//ui/events/devices",
     "//ui/events/platform",
     "//ui/gfx",
   ]
 
   if (use_ozone_evdev) {
     defines += [
       "USE_OZONE_EVDEV=1"
     ]
   }
 
@@ skipping 12 matching lines @@
     defines += [
       "USE_EVDEV_GESTURES",
     ]
 
     configs += [
       "//build/config/linux:libevdev-cros",
       "//build/config/linux:libgestures",
     ]
   }
 }