Roll third_party/zlib/ 926ac230d..6fe4ce825 (10 commits)

https://chromium.googlesource.com/chromium/src/third_party/zlib.git/+log/926ac230d723..6fe4ce825fd9

Created with:
  roll-dep third_party/zlib

Change-Id: I93405780a723712086bb1ea58ee03dd79586e115
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/98714
Auto-Submit: K. Moon <kmoon@chromium.org>
Commit-Queue: K. Moon <kmoon@chromium.org>
Reviewed-by: Nigi <nigi@chromium.org>
Commit-Queue: Nigi <nigi@chromium.org>
diff --git a/DEPS b/DEPS
index 1a6b65c..beed15e 100644
--- a/DEPS
+++ b/DEPS
@@ -154,7 +154,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling zlib
   # and whatever else without interference from each other.
-  'zlib_revision': '926ac230d723d716f992ac0d2ec44dc4ada865ff',
+  'zlib_revision': '6fe4ce825fd93c6e7a23eecd385a66e181fb6b81',
 }
 
 # Only these hosts are allowed for dependencies in this DEPS file.