Disable flaky StartSurfaceLayoutTest testSearchTermChip_withChip

BUG=1120822
TBR=wychen@chromium.org,pmonette@chromium.org

Change-Id: I974e9ff6e2d6029de826c488a97d28c0f1add788
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2372735Reviewed-by: Matthew Wolenetz <wolenetz@chromium.org>
Commit-Queue: Matthew Wolenetz <wolenetz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#801140}

chrome/android/features/start_surface/internal/javatests/src/org/chromium/chrome/features/start_surface/StartSurfaceLayoutTest.java

@@ -1529,6 +1529,7 @@ public class StartSurfaceLayoutTest {
     // Disable TAB_TO_GTS_ANIMATION to make it less flaky.
     @DisableFeatures(ChromeFeatureList.TAB_TO_GTS_ANIMATION + "<Study")
     @CommandLineFlags.Add({BASE_PARAMS + "/enable_search_term_chip/true"})
+    @DisabledTest(message = "http://crbug/1120822 - Flaky on bots.")
     public void testSearchTermChip_withChip() throws InterruptedException {
         assertTrue(TabUiFeatureUtilities.ENABLE_SEARCH_CHIP.getValue());
         // Make sure we support RTL and CJKV languages.