[inspector] Add swarming support to inspector tests

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.
 
 import("//build/config/android/config.gni")
 import("//build/config/arm.gni")
 import("//build/config/dcheck_always_on.gni")
 import("//build/config/mips.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 
@@ skipping 704 matching lines @@
     rebase_path("$root_out_dir/v8_build_config.json", root_build_dir),
     "dcheck_always_on=$dcheck_always_on",
     "is_asan=$is_asan",
     "is_cfi=$is_cfi",
     "is_component_build=$is_component_build",
     "is_debug=$is_debug",
     "is_msan=$is_msan",
     "is_tsan=$is_tsan",
     "target_cpu=\"$target_cpu\"",
     "v8_enable_i18n_support=$v8_enable_i18n_support",
+    "v8_enable_inspector=$v8_enable_inspector_override",
     "v8_target_cpu=\"$v8_target_cpu\"",
     "v8_use_snapshot=$v8_use_snapshot",
   ]
 }
 
 ###############################################################################
 # Source Sets (aka static libraries)
 #
 
 source_set("v8_maybe_snapshot") {
@@ skipping 2220 matching lines @@
   ]
 
   configs = [
     ":external_config",
     ":internal_config_base",
   ]
 }
 
 v8_fuzzer("wasm_data_section_fuzzer") {
 }