Disable observeLiveData tests.

They are crashing in ways that make the rest of the system flakier

Bug: 241095868
Test: Presubmit
Change-Id: I50a79059a1c9848d19faa46f1e1adf853a20c9e5

diff --git a/room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/WriteAheadLoggingTest.java b/room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/WriteAheadLoggingTest.java
index 602708d..285765f 100644
--- a/room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/WriteAheadLoggingTest.java
+++ b/room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/WriteAheadLoggingTest.java

@@ -135,7 +135,7 @@
         }
     }
 
-    @FlakyTest(bugId = 241095868)
+    @Ignore("b/241095868")
     @Test
     public void observeLiveData() {
         UserDao dao = mDatabase.getUserDao();
@@ -147,7 +147,7 @@
         stopObserver(user1, observer);
     }
 
-    @FlakyTest(bugId = 241095868)
+    @Ignore("b/241095868")
     @Test
     public void observeLiveDataWithTransaction() {
         UserDao dao = mDatabase.getUserDao();