Add a new v8_inspector target

sky/viewer/cc/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.
 
 component("cc") {
   output_name = "sky_viewer_cc"
 
   deps = [
     "//base",
     "//base/third_party/dynamic_annotations",
     "//cc",
     "//gpu",
     "//skia",
-    "//sky/engine/public:blink",
+    "//sky/engine",
     "//ui/gfx",
     "//ui/gfx/geometry",
   ]
 
   defines = [ "SKY_VIEWER_CC_IMPLEMENTATION" ]
 
   forward_dependent_configs_from = [ "//skia" ]
 
   sources = [
     "sky_viewer_cc_export.h",
@@ skipping 43 matching lines @@
     "//cc:test_support",
     "//sky/engine/public:sky_headers",
   ]
 
   sources = [
     "web_animation_unittest.cc",
     "web_float_animation_curve_unittest.cc",
     "web_layer_impl_fixed_bounds_unittest.cc",
   ]
 }