git: contrib/zlib: Fix and improve the upgrade notes in README

[Aaron LI]

commit 340022d13656fc51f79ba3de049ecc149e4a3609
Author: Aaron LI <aly at aaronly.me>
Date:   Thu Mar 20 13:01:19 2025 +0800

    contrib/zlib: Fix and improve the upgrade notes in README

Summary of changes:
 contrib/zlib/README.DRAGONFLY | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/340022d13656fc51f79ba3de049ecc149e4a3609


-- 
DragonFly BSD source repository