Remove waitForDebugger()

This was accidentally commited in
I8d2c978c0f346ffa3b8fa0f993efb6df6b0c224a

Change-Id: I56481d0a6ea72ff9c61ee45fd98ad3f91c86460b
diff --git a/tests/src/com/android/ex/chips/ChipsTest.java b/tests/src/com/android/ex/chips/ChipsTest.java
index 285e00c..480335a 100644
--- a/tests/src/com/android/ex/chips/ChipsTest.java
+++ b/tests/src/com/android/ex/chips/ChipsTest.java
@@ -133,7 +133,6 @@
     }
 
     public void testCreateDisplayText() {
-        android.os.Debug.waitForDebugger();
         RecipientEditTextView view = createViewForTesting();
         RecipientEntry entry = RecipientEntry.constructGeneratedEntry("User Name, Jr",
                 "user@username.com", true);