Roll base/allocator/partition_allocator/ cb1f2e8e0..9f2740129 (24 commits)

https://chromium.googlesource.com/chromium/src/base/allocator/partition_allocator.git/+log/cb1f2e8e09f0..9f2740129bdc

Created with:
  roll-dep base/allocator/partition_allocator

Change-Id: Id7625673cc0e86980aed9437131b1992e45bbce0
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/101253
Reviewed-by: Nigi <nigi@chromium.org>
Commit-Queue: Nigi <nigi@chromium.org>
Auto-Submit: Lei Zhang <thestig@chromium.org>
diff --git a/DEPS b/DEPS
index 57ddc06..173c409 100644
--- a/DEPS
+++ b/DEPS
@@ -132,7 +132,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling partition_allocator
   # and whatever else without interference from each other.
-  'partition_allocator_revision': 'cb1f2e8e09f0fdf1ce32ffbd23960f7811a24582',
+  'partition_allocator_revision': '9f2740129bdc41a0c4f7ad08d617ba2c642a73a1',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling pdfium_tests
   # and whatever else without interference from each other.