[Sheriff] Disable flaky ContextualSearchManagerTest#testTapWithLanguageDLD

TBR=donnd@chromium.org

Bug: 1105488
Change-Id: I342bd468a30caf5ff0da6779b969accc8e16bb15
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2300829Reviewed-by: Kristi Park <kristipark@chromium.org>
Reviewed-by: Donn Denman <donnd@chromium.org>
Commit-Queue: Kristi Park <kristipark@chromium.org>
Commit-Queue: Donn Denman <donnd@chromium.org>
Cr-Commit-Position: refs/heads/master@{#788809}

chrome/android/javatests/src/org/chromium/chrome/browser/contextualsearch/ContextualSearchManagerTest.java

@@ -2954,6 +2954,7 @@ public class ContextualSearchManagerTest {
      * Tests that a simple Tap with language determination triggers translation.
      */
     @Test
+    @FlakyTest(message = "https://crbug.com/1105488")
     @SmallTest
     @Feature({"ContextualSearch"})
     @ParameterAnnotations.UseMethodParameter(FeatureParamProvider.class)