Fix org.json.JSONTokenerTest#testNextStringUnicodeEscaped.

Throwing NumberFormatException for bad Unicode escapes was a bug.
The test I added when I fixed that was in a different file, and
apparently I didn't re-run these tests.

Bug: https://code.google.com/p/android/issues/detail?id=103641
Change-Id: I271063ef12eab1369e4ce4cbbb7dd00e15c9ce79
1 file changed