[iOS] Disable two tests failing on iPhone SE

See https://ci.chromium.org/p/chrome/builders/ci/iphone-simulator/3784
for a sample failing run for both tests.

Bug: 999079, 999080
Change-Id: I1b7e6ec449828fb971a708d77b5297ff25f9711b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1776020Reviewed-by: Mark Cogan <marq@chromium.org>
Commit-Queue: Robbie Gibson <rkgibson@google.com>
Cr-Commit-Position: refs/heads/master@{#691980}

ios/chrome/browser/ui/bookmarks/bookmarks_egtest.mm

@@ -4054,6 +4054,10 @@ id<GREYMatcher> SearchIconButton() {
 // Tests the new folder name is committed when name editing is interrupted by
 // navigating away.
 - (void)testNewFolderNameCommittedOnNavigatingAway {
+  // TODO(crbug.com/999079): Reenable for iPhone SE.
+  if (UIScreen.mainScreen.bounds.size.height == 568) {
+    EARL_GREY_TEST_DISABLED(@"Test disabled on iPhone SE.");
+  }
   [BookmarksTestCase setupStandardBookmarks];
   [BookmarksTestCase openBookmarks];
   [BookmarksTestCase openMobileBookmarks];
@@ -4411,6 +4415,10 @@ id<GREYMatcher> SearchIconButton() {
 // Tests that long press on scrim while search box is enabled dismisses the
 // search controller.
 - (void)testSearchLongPressOnScrimCancelsSearchController {
+  // TODO(crbug.com/999080): Reenable for iPhone SE.
+  if (UIScreen.mainScreen.bounds.size.height == 568) {
+    EARL_GREY_TEST_DISABLED(@"Test disabled on iPhone SE.");
+  }
   [BookmarksTestCase setupStandardBookmarks];
   [BookmarksTestCase openBookmarks];
   [BookmarksTestCase openMobileBookmarks];