fate/matroska: add a demux test for ProRes using zlib compression

Signed-off-by: James Almer <jamrial@gmail.com>

tests/fate/matroska.mak

+FATE_MATROSKA-$(call ALLYES, MATROSKA_DEMUXER VORBIS_PARSER) += fate-matroska-prores-zlib
+fate-matroska-prores-zlib: CMD = framecrc -i $(TARGET_SAMPLES)/mkv/prores_zlib.mkv -c:v copy
+
 # This tests that the matroska demuxer supports modifying the colorspace
 # properties in remuxing (-c:v copy)
 # It also tests automatic insertion of the vp9_superframe bitstream filter

tests/ref/fate/matroska-prores-zlib

+#extradata 0:        4, 0x040801a2
+#tb 0: 1/1000
+#media_type 0: video
+#codec_id 0: prores
+#dimensions 0: 1920x1080
+#sar 0: 1/1
+0,          0,          0,       33,    82240, 0x5271abe6
+0,         33,         33,       33,    82240, 0x5271abe6