Fix deps in all BUILD.gn files in ios.

ios/chrome/browser/ui/first_run/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.
 
 bundle_data("assets") {
   sources = [
     "resources/FirstRun.xcassets/checkbox.imageset/Contents.json",
     "resources/FirstRun.xcassets/checkbox.imageset/checkbox.png",
     "resources/FirstRun.xcassets/checkbox.imageset/checkbox@2x.png",
     "resources/FirstRun.xcassets/checkbox.imageset/checkbox@2x~ipad.png",
@@ skipping 19 matching lines @@
     "first_run_util.h",
     "first_run_util.mm",
     "static_file_view_controller.h",
     "static_file_view_controller.mm",
     "welcome_to_chrome_view.h",
     "welcome_to_chrome_view.mm",
     "welcome_to_chrome_view_controller.h",
     "welcome_to_chrome_view_controller.mm",
   ]
   deps = [
+    ":assets",
     "//base",
     "//base:i18n",
     "//components/metrics",
     "//components/prefs",
     "//components/signin/core/browser",
     "//ios/chrome/app/strings",
     "//ios/chrome/browser",
     "//ios/chrome/browser/browser_state",
     "//ios/chrome/browser/crash_report",
     "//ios/chrome/browser/first_run",
     "//ios/chrome/browser/signin",
     "//ios/chrome/browser/tabs",
     "//ios/chrome/browser/ui",
     "//ios/chrome/browser/ui/authentication",
     "//ios/chrome/browser/ui/commands",
     "//ios/chrome/browser/ui/fancy_ui",
-    "//ios/chrome/browser/ui/first_run:assets",
     "//ios/chrome/browser/ui/material_components",
     "//ios/chrome/browser/ui/promos",
     "//ios/chrome/browser/ui/settings",
     "//ios/chrome/browser/ui/sync",
     "//ios/chrome/browser/ui/util",
     "//ios/chrome/common",
     "//ios/public/provider/chrome/browser",
     "//ios/public/provider/chrome/browser/signin",
     "//ios/third_party/material_components_ios",
     "//ios/third_party/material_roboto_font_loader_ios",
@@ skipping 27 matching lines @@
     "//third_party/ocmock",
   ]
 }
 
 source_set("eg_tests") {
   testonly = true
   sources = [
     "first_run_egtest.mm",
   ]
   deps = [
+    ":first_run",
     "//base",
     "//components/metrics",
     "//components/prefs",
     "//components/signin/core/browser",
     "//ios/chrome/app:app_internal",
     "//ios/chrome/app/strings",
     "//ios/chrome/browser",
     "//ios/chrome/browser/geolocation:geolocation_internal",
     "//ios/chrome/browser/geolocation:test_support",
     "//ios/chrome/browser/signin",
     "//ios/chrome/browser/sync",
-    "//ios/chrome/browser/ui/first_run",
     "//ios/chrome/test/app:test_support",
     "//ios/chrome/test/earl_grey:test_support",
     "//ios/public/provider/chrome/browser/signin:test_support",
     "//ios/third_party/earl_grey",
     "//ui/base",
   ]
   libs = [ "XCTest.framework" ]
 }