Roll chromium_revision 45acdc7a16..8dd3c54659 (387828:387831)

Change log: https://chromium.googlesource.com/chromium/src/+log/45acdc7a16..8dd3c54659
Full diff: https://chromium.googlesource.com/chromium/src/+/45acdc7a16..8dd3c54659

No dependencies changed.
No update to Clang.

TBR=

Review URL: https://codereview.webrtc.org/1893163002

Cr-Commit-Position: refs/heads/master@{#12394}
diff --git a/DEPS b/DEPS
index 5e766a3..57a3cd6 100644
--- a/DEPS
+++ b/DEPS
@@ -6,7 +6,7 @@
 vars = {
   'extra_gyp_flag': '-Dextra_gyp_flag=0',
   'chromium_git': 'https://chromium.googlesource.com',
-  'chromium_revision': '45acdc7a16c2b45201207475905cdd707967d799',
+  'chromium_revision': '8dd3c54659c4e99b4ba31254fed0094defd4ffd1',
 }
 
 # NOTE: Use http rather than https; the latter can cause problems for users