Update rv30 FATE reference after last commit

The rm demuxer has timestamp bugs, so this test is sensitive to changes in
timestamp correction. The previous commit did not make output any better or worse
on this test, just different.

See https://roundup.ffmpeg.org/issue2288 for details.

Originally committed as revision 25432 to svn://svn.ffmpeg.org/ffmpeg/trunk

tests/ref/fate/rv30

@@ -3,13 +3,13 @@
 0, 15000, 126720, 0xa416ece5
 0, 22500, 126720, 0xa416ece5
 0, 30000, 126720, 0xcc10f4b7
-0, 37500, 126720, 0x763ab817
-0, 45000, 126720, 0xeb6fb8d7
-0, 52500, 126720, 0xda71b917
-0, 60000, 126720, 0x16eebbd7
-0, 67500, 126720, 0x105eb927
-0, 75000, 126720, 0x7fa3ae27
-0, 82500, 126720, 0x29d6a887
+0, 37500, 126720, 0xeb6fb8d7
+0, 45000, 126720, 0xda71b917
+0, 52500, 126720, 0xbb1abbb7
+0, 60000, 126720, 0x273fbc37
+0, 67500, 126720, 0x16eebbd7
+0, 75000, 126720, 0x105eb927
+0, 82500, 126720, 0x7fa3ae27
 0, 90000, 126720, 0xd115a757
 0, 97500, 126720, 0x04e7897c
 0, 105000, 126720, 0x68cfda2b