Revert of Reland [inspector] add inspector protocol parser test build target.

test/inspector_protocol_parser_test/BUILD.gn

Index: test/inspector_protocol_parser_test/BUILD.gn
diff --git a/test/inspector_protocol_parser_test/BUILD.gn b/test/inspector_protocol_parser_test/BUILD.gn
deleted file mode 100644
index 83a769044f3052f441ea0724673ffa1fdc04c8d8..0000000000000000000000000000000000000000
--- a/test/inspector_protocol_parser_test/BUILD.gn
+++ /dev/null
@@ -1,23 +0,0 @@
-# Copyright 2016 the V8 project 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("../../gni/v8.gni")
-
-v8_executable("inspector_protocol_parser_test") {
-  testonly = true
-  deps = [
-    "../../src/inspector:inspector_protocol",
-    "//build/config/sanitizers:deps",
-    "//build/win:default_exe_manifest",
-    "//testing/gmock",
-    "//testing/gtest",
-  ]
-  configs = [
-    "../../src/inspector:inspector_protocol_config"
-  ]
-  sources = [
-    "//third_party/WebKit/Source/platform/inspector_protocol/ParserTest.cpp",
-    "RunTests.cpp",
-  ]
-}