Roll MarkupSafe from e582d7f0edb9 to 6638e9b0a79a (1 revision)

https://chromium.googlesource.com/chromium/src/third_party/markupsafe.git/+log/e582d7f0edb9..6638e9b0a79a

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/markupsafe-pdfium
Please CC andyphan@google.com,dhoss@chromium.org,thestig@chromium.org on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Tbr: andyphan@google.com
Change-Id: I392d70cee776824d346fe9846f8b20178787aaf0
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/122250
Bot-Commit: pdfium-autoroll <pdfium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: pdfium-autoroll <pdfium-autoroll@skia-public.iam.gserviceaccount.com>
diff --git a/DEPS b/DEPS
index 27803cb..6a0788d 100644
--- a/DEPS
+++ b/DEPS
@@ -158,7 +158,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling markupsafe
   # and whatever else without interference from each other.
-  'markupsafe_revision': 'e582d7f0edb9d67499b0f5abd6ae5550e91da7f2',
+  'markupsafe_revision': '6638e9b0a79afc2ff7edd9e84b518fe7d5d5fea9',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling nasm_source
   # and whatever else without interference from each other.