[TEST_BUG] java/awt/print/PrinterJob/PageDialogMarginTest.java catches all exceptions

The java/awt/print/PrinterJob/PageDialogMarginTest.java test catches all exceptions and always passes:

----------System.out:(2/99)----------
pageDialog - left/top from pageFormat: 1.0 1.0
pageDialog - left/top from attribute set: 1.0 1.0
----------System.err:(9/633)----------
java.lang.RuntimeException: Top margin value not updated
        at PageDialogMarginTest.main(PageDialogMarginTest.java:67)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:568)
        at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
        at java.base/java.lang.Thread.run(Thread.java:831)
STATUS:Passed.

To reproduce, run the test. Click OK in the Page Setup dialog displayed without modifying any values. The test must fail but it does not: the test harness considers the test passed because the thrown RuntimeException is caught within the test.