Move testEvictedTabReloadFailure to an external URL egtest target.

ios/chrome/test/earl_grey/BUILD.gn

 # Copyright 2016 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("//ios/chrome/test/earl_grey/chrome_ios_eg_test.gni")
 
 group("all_tests") {
   testonly = true
   deps = [
     ":ios_chrome_device_check_egtests",
@@ skipping 119 matching lines @@
   deps = [
     ":test_support",
     "//ios/chrome/test/app:test_support",
     "//ios/third_party/earl_grey",
   ]
   libs = [ "XCTest.framework" ]
 }
 
 chrome_ios_eg_test("ios_chrome_external_url_egtests") {
   deps = [
+    "//ios/chrome/browser/metrics:external_url_eg_tests",
     "//ios/chrome/browser/translate:external_url_eg_tests",
     "//ios/chrome/browser/ui:external_url_eg_tests",
   ]
 }
 
 source_set("test_support") {
   configs += [ "//build/config/compiler:enable_arc" ]
   testonly = true
   sources = [
     "accessibility_util.h",
@@ skipping 50 matching lines @@
 
 source_set("hooks") {
   testonly = true
   sources = [
     "eg_tests_hook.mm",
   ]
   deps = [
     "//ios/chrome/app:tests_hook",
   ]
 }