Fix 'paris_exif_xmp_gainmap_bigendian.jpg' which had bad MPF metadata. (#1624)
The 'count' value of the MPEntry field in the MPF metadata was 2 instead of 32.
The byte at position 4113 was fixed from 0x02 to 0x20.
This doesn't change anything for libavif, but more strict parsers like
Chrome/Skia would reject MPF metadata with this kind of error.
diff --git a/tests/data/paris_exif_xmp_gainmap_bigendian.jpg b/tests/data/paris_exif_xmp_gainmap_bigendian.jpg
index 3585f45..b2f735f 100644
--- a/tests/data/paris_exif_xmp_gainmap_bigendian.jpg
+++ b/tests/data/paris_exif_xmp_gainmap_bigendian.jpg
Binary files differ
