[iOS][eg2] Move GoogleServicesSettingsTestCase EG2 tests into

ios_chrome_settings_eg2tests_module.

This CL moves GoogleServicesSettings EarlGrey2 tests from
ios_chrome_ui_eg2tests_module to ios_chrome_ui_eg2tests_module as
previously GoogleServicesSettings EarlGrey (1.0) tests were in
ios_chrome_settings_egtests_module.

Change-Id: Ic0957d45ab985589598c03a2bd1355b1d846e70c
Bug: 1053737.
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2064910Reviewed-by: Eugene But <eugenebut@chromium.org>
Commit-Queue: Nazerke Kalidolda <nazerke@google.com>
Cr-Commit-Position: refs/heads/master@{#744590}

ios/chrome/test/earl_grey2/BUILD.gn

@@ -82,6 +82,7 @@ chrome_ios_eg2_test("ios_chrome_settings_eg2tests_module") {
     "//ios/chrome/browser/ui/settings:eg2_tests",
     "//ios/chrome/browser/ui/settings/autofill:eg2_tests",
     "//ios/chrome/browser/ui/settings/clear_browsing_data:eg2_tests",
+    "//ios/chrome/browser/ui/settings/google_services:eg2_tests",
     "//ios/chrome/browser/ui/settings/language:eg2_tests",
     "//ios/chrome/browser/ui/settings/password:eg2_tests",
   ]
@@ -121,7 +122,6 @@ chrome_ios_eg2_test("ios_chrome_ui_eg2tests_module") {
     "//ios/chrome/browser/ui/recent_tabs:eg2_tests",
     "//ios/chrome/browser/ui/sad_tab:eg2_tests",
     "//ios/chrome/browser/ui/safe_mode:eg2_tests",
-    "//ios/chrome/browser/ui/settings/google_services:eg2_tests",
     "//ios/chrome/browser/ui/settings/sync/utils:eg2_tests",
     "//ios/chrome/browser/ui/side_swipe:eg2_tests",
     "//ios/chrome/browser/ui/tab_grid:eg2_tests",