[iOS] Reenable swipe test for SearchEngine

Fixed: 1106735
Change-Id: Ib40832dff0096b0c01788a9209b3bc45f440e8c3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2317950Reviewed-by: Stepan Khapugin <stkhapugin@chromium.org>
Commit-Queue: Gauthier Ambard <gambard@chromium.org>
Cr-Commit-Position: refs/heads/master@{#792665}

ios/chrome/browser/ui/settings/search_engine_settings_egtest.mm

@@ -166,8 +166,7 @@ std::unique_ptr<net::test_server::HttpResponse> StandardResponse(
 }
 
 // Deletes a custom search engine by swiping and tapping on the "Delete" button.
-// TODO(crbug.com/1106735): reenable this test.
-- (void)DISABLED_testDeleteCustomSearchEngineSwipeAndTap {
+- (void)testDeleteCustomSearchEngineSwipeAndTap {
   if (@available(iOS 13, *)) {
   } else {
     EARL_GREY_TEST_SKIPPED(
@@ -193,8 +192,7 @@ std::unique_ptr<net::test_server::HttpResponse> StandardResponse(
 }
 
 // Deletes a custom engine by swiping it.
-// TODO(crbug.com/1106735): reenable this test.
-- (void)DISABLED_testDeleteCustomSearchEngineSwipe {
+- (void)testDeleteCustomSearchEngineSwipe {
   [self enterSettingsWithCustomSearchEngine];
 
   id<GREYMatcher> customSearchEngineCell =