Dx test 083's expected output was wrong.

Like many of these tests, the expected output may change from time to
time due to irrelevant (to the test) changes to unrelated parts of dx.
In this case, at some point the rop block dumper seems to have started
sorting its blocks by label.

Change-Id: Ic82cdf8c7f98713bb67e4267c5dc91f0836a859d