Update references to tools/telemetry in .gn, .gyp & .isolate files

BUILD.gn

 # Copyright (c) 2013 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.
 
 # This is the root build file for GN. GN will start processing by loading this
 # file, and recursively load all dependencies until all dependencies are either
 # resolved or known not to exist (which will cause the build to fail). So if
 # you add a new build file, there must be some path of dependencies from this
 # file to your new one or GN won't know about it.
 
@@ skipping 172 matching lines @@
       # TODO(use-new-edk):
       #"//mojo/edk/system:mojo_system_unittests",
       #"//mojo/edk/test:mojo_public_bindings_unittests",
       #"//mojo/edk/test:mojo_public_environment_unittests",
       #"//mojo/edk/test:mojo_public_system_unittests",
       #"//mojo/edk/test:mojo_public_utility_unittests",
       "//third_party/WebKit/Source/platform:blink_heap_unittests",
       "//third_party/WebKit/Source/platform:blink_platform_unittests",
       "//third_party/WebKit/Source/web:webkit_unit_tests",
       "//third_party/WebKit/Source/wtf:wtf_unittests",
+      "//third_party/catapult/telemetry:bitmaptools($host_toolchain)",
       "//third_party/mojo/src/mojo/edk/system:mojo_system_unittests",
       "//third_party/mojo/src/mojo/edk/test:mojo_public_bindings_unittests",
       "//third_party/mojo/src/mojo/edk/test:mojo_public_environment_unittests",
       "//third_party/mojo/src/mojo/edk/test:mojo_public_system_unittests",
       "//third_party/mojo/src/mojo/edk/test:mojo_public_utility_unittests",
       "//third_party/smhasher:pmurhash",
       "//tools/imagediff($host_toolchain)",
-      "//tools/telemetry:bitmaptools($host_toolchain)",
       "//ui/display:display_unittests",
       "//ui/events:events_unittests",
       "//ui/gl:gl_unittests",
       "//ui/touch_selection:ui_touch_selection_unittests",
     ]
   } else {
     deps += [
       "//ios/net:ios_net_unittests",
       "//ios/public/provider/web",
       "//ios/testing:ocmock_support_unittest",
@@ skipping 645 matching lines @@
   # TODO(GYP): Make this target work on the mac.
   if (!is_ios && !is_android && !is_chromecast && !is_mac) {
     deps = [
       "//cc:cc_perftests",
       "//chrome",
       "//chrome/test:load_library_perf_tests",
       "//chrome/test:sync_performance_tests",
       "//gpu:gpu_perftests",
       "//media:media_perftests",
       "//media/midi:midi_unittests",
-      "//tools/telemetry:bitmaptools",
+      "//third_party/catapult/telemetry:bitmaptools",
     ]
 
     if (!is_chromeos) {
       deps += [ "//chrome/test:performance_browser_tests" ]
     }
     if (is_linux && !is_chromeos) {
       if (is_official_build) {
         # In GN builds, this is controlled by the 'linux_dump_symbols'
         # flag, which defaults to 1 for official builds. For now,
         # we skip the separate flag and just key off of is_official_build.
@@ skipping 12 matching lines @@
       ]
 
       if (target_cpu == "x86") {
         deps += [ "//chrome/tools/crash_service:crash_service_win64" ]
       }
     } else {
       deps += [ "//breakpad:minidump_stackwalk($host_toolchain)" ]
     }
   }
 }