Disable ProcessObserverTest.testNormal

The ProcessObserver functionality for reporting started processes was
disabled, which causes the associated test to fail.  This change
disables the test.

Flag: EXEMPT bugfix
Bug: 323925686
Test: atest
 * FrameworksMockingServicesTests:com.android.server.am
Change-Id: Ic0d9332dc3ac7db746c38f73cf27e69b7d5ce9c1
diff --git a/services/tests/mockingservicestests/src/com/android/server/am/ProcessObserverTest.java b/services/tests/mockingservicestests/src/com/android/server/am/ProcessObserverTest.java
index 3572d23..014b98c 100644
--- a/services/tests/mockingservicestests/src/com/android/server/am/ProcessObserverTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/am/ProcessObserverTest.java
@@ -56,6 +56,7 @@
 
 import org.junit.After;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Rule;
 import org.junit.Test;
 import org.mockito.Mock;
@@ -238,6 +239,7 @@
     /**
      * Verify that a process start event is dispatched to process observers.
      */
+    @Ignore("b/323959187")
     @Test
     public void testNormal() throws Exception {
         ProcessRecord app = startProcess();