Roll tools/rust/ 1d0018c65..eaff38a21 (6 commits)

https://chromium.googlesource.com/chromium/src/tools/rust/+log/1d0018c655c8..eaff38a21e17

Created with:
  roll-dep tools/rust

Change-Id: I02772ab8e67122fb8d92c68e08a00522507d8d4b
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/118033
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
Auto-Submit: Andy Phan <andyphan@chromium.org>
diff --git a/DEPS b/DEPS
index 536f413..719343b 100644
--- a/DEPS
+++ b/DEPS
@@ -175,7 +175,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling clang
   # and whatever else without interference from each other.
-  'rust_revision': '1d0018c655c8fe52b77dc7c72ce0dfd4f8cdc89d',
+  'rust_revision': 'eaff38a21e173053c037d19c802c4cb05752d71a',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling skia
   # and whatever else without interference from each other.