Update du tests

Author: jeromekelleher

tests/test_core.py

@@ -237,8 +237,8 @@ def test_examples(self, chunk_size, size, start, stop):
         # It works in CI on Linux, but it'll probably break at some point.
         # It's also necessary to update these numbers each time a new data
         # file gets added
-        ("tests/data", 4981734),
-        ("tests/data/vcf", 4969597),
+        ("tests/data", 4983044),
+        ("tests/data/vcf", 4970907),
         ("tests/data/vcf/sample.vcf.gz", 1089),
     ],
 )