[gdk-pixbuf] tests: Add unsupported JPEG2000 file

[Bastien Nocera <hadess src gnome org>]

commit 0cec66edda49377e9ef6669f3fad9721e9c3b2a9
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Dec 28 18:38:13 2016 +0100

    tests: Add unsupported JPEG2000 file
    
    https://bugzilla.gnome.org/show_bug.cgi?id=685543

 tests/test-images/fail/file3.jp2 |  Bin 0 -> 242213 bytes
 1 files changed, 0 insertions(+), 0 deletions(-)
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diff --git a/tests/test-images/fail/file3.jp2 b/tests/test-images/fail/file3.jp2
new file mode 100755
index 0000000..18c130a
Binary files /dev/null and b/tests/test-images/fail/file3.jp2 differ