[mojo] Delete third_party/mojo

All users are on the new EDK now. This wipes out third_party/mojo,
updates all dependencies, and removes the use-new-edk flag.

BUG=None

Review URL: https://codereview.chromium.org/1676913002

Cr-Commit-Position: refs/heads/master@{#374631}

diff --git a/BUILD.gn b/BUILD.gn
index 882690a..d12c5c7e 100644
--- a/BUILD.gn
+++ b/BUILD.gn

@@ -178,25 +178,18 @@
       "//media/midi:midi_unittests",
       "//mojo",
       "//mojo/common:mojo_common_unittests",
+      "//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",
       "//mojo/shell/public/cpp",
       "//net:net_perftests",
-
-      # 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)",
       "//ui/display:display_unittests",
@@ -499,13 +492,10 @@
       # TODO(GYP): Remove this when the gles2 tests work
       "//gpu/command_buffer/client:gles2_implementation_no_check",
       "//gpu/khronos_glcts_support:khronos_glcts_test",  # TODO(GYP) crbug.com/471903 to make this complete.
+      "//mojo/edk/test:mojo_public_system_perftests",
       "//mojo/shell/public/cpp",
       "//testing/gmock:gmock_main",
-
-      # TODO(use-new-edk):
-      #"//mojo/edk/test:mojo_public_system_perftests",
       "//third_party/codesighs:nm2tsv",
-      "//third_party/mojo/src/mojo/edk/test:mojo_public_system_perftests",
     ]
 
     if (!is_android) {
@@ -764,9 +754,6 @@
       "//media/mojo:tests",
       "//media/mojo/services:cdm_service",
       "//mojo:tests",
-
-      # TODO(use-new-edk):
-      #"//mojo/edk/js/tests:js_to_cpp_bindings_python",
     ]
   }
 }