Fix test 1974

Test 1974 would print different messages depending on if an object was
freed or not. This could cause the test to incorrectly fail.

Test: ./test.py --host
Change-Id: Idbcfdb3c08412b7ea969b6ca6d95493342598e0c
diff --git a/test/1974-resize-array/src/art/Test1974.java b/test/1974-resize-array/src/art/Test1974.java
index c4427c7..e1a1861 100644
--- a/test/1974-resize-array/src/art/Test1974.java
+++ b/test/1974-resize-array/src/art/Test1974.java
@@ -460,7 +460,7 @@
         DbgPrintln("Didn't see a free of the obsolete id");
       }
       if (!bad) {
-        System.out.println("Everything looks good WRT obsolete object");
+        System.out.println("Everything looks good WRT obsolete object!");
       }
     } else {
       if (!Arrays.stream(obsoletes_freed).anyMatch((l) -> l == globalID + 1)) {