Revert of ImageCapture: move image_capture.mojom from media/mojo/interfaces/ to media/capture/mojo/

media/capture/mojo/BUILD.gn

 # 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.
 
 import("//mojo/public/tools/bindings/mojom.gni")
 
 mojom("capture_types") {
   sources = [
     "video_capture_types.mojom",
   ]
 
   public_deps = [
     "//media/mojo/interfaces",
     "//ui/gfx/geometry/mojo",
   ]
 }
-
-mojom("image_capture") {
-  sources = [
-    "image_capture.mojom",
-  ]
-}