Roll chromium_revision d27223a1f5..f49f1defc4 (1451771:1452011)

Change log: https://chromium.googlesource.com/chromium/src/+log/d27223a1f5..f49f1defc4
Full diff: https://chromium.googlesource.com/chromium/src/+/d27223a1f5..f49f1defc4

Changed dependencies
* src/base: https://chromium.googlesource.com/chromium/src/base/+log/3a7120b3f3..931c888fcd
* src/build: https://chromium.googlesource.com/chromium/src/build/+log/712b388807..17c4e8a8a9
* src/ios: https://chromium.googlesource.com/chromium/src/ios/+log/09bfb8812d..b5ac1f679d
* src/testing: https://chromium.googlesource.com/chromium/src/testing/+log/f3276dd69a..6dd70d6965
* src/third_party: https://chromium.googlesource.com/chromium/src/third_party/+log/744942e9d7..d5021b21c7
* src/third_party/androidx/cipd: JF5sZnHpxvqTCPlwlSSvr296yGpWharAZaJzJ6I9EGwC..G89DVlKhY4pOqWg7hiMtXu9y20yZdUbM5VCmQ0YNMWwC
* src/third_party/boringssl/src: https://boringssl.googlesource.com/boringssl.git/+log/cccf8525db..34492c89a8
* src/third_party/freetype/src: https://chromium.googlesource.com/chromium/src/third_party/freetype2.git/+log/1019b1c2b9..3467c2177c
* src/third_party/grpc/src: https://chromium.googlesource.com/external/github.com/grpc/grpc.git/+log/0c4b63b5e7..a0d97d5ffe
* src/third_party/llvm-build/Release+Asserts_version: Linux_x64/clang-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Linux_x64/clang-tidy-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Linux_x64/clangd-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Linux_x64/llvm-code-coverage-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Linux_x64/llvmobjdump-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Mac/clang-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Mac/clang-mac-runtime-library-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Mac/clang-tidy-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Mac/clangd-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Mac/llvm-code-coverage-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Mac_arm64/clang-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Mac_arm64/clang-tidy-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Mac_arm64/clangd-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Mac_arm64/llvm-code-coverage-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Win/clang-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Win/clang-tidy-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Win/clang-win-runtime-library-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Win/clangd-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Win/llvm-code-coverage-llvmorg-21-init-6681-g5b36835d-1.tar.xz,Win/llvmobjdump-llvmorg-21-init-6681-g5b36835d-1.tar.xz..Linux_x64/clang-llvmorg-21-init-9266-g09006611-1.tar.xz,Linux_x64/clang-tidy-llvmorg-21-init-9266-g09006611-1.tar.xz,Linux_x64/clangd-llvmorg-21-init-9266-g09006611-1.tar.xz,Linux_x64/llvm-code-coverage-llvmorg-21-init-9266-g09006611-1.tar.xz,Linux_x64/llvmobjdump-llvmorg-21-init-9266-g09006611-1.tar.xz,Mac/clang-llvmorg-21-init-9266-g09006611-1.tar.xz,Mac/clang-mac-runtime-library-llvmorg-21-init-9266-g09006611-1.tar.xz,Mac/clang-tidy-llvmorg-21-init-9266-g09006611-1.tar.xz,Mac/clangd-llvmorg-21-init-9266-g09006611-1.tar.xz,Mac/llvm-code-coverage-llvmorg-21-init-9266-g09006611-1.tar.xz,Mac_arm64/clang-llvmorg-21-init-9266-g09006611-1.tar.xz,Mac_arm64/clang-tidy-llvmorg-21-init-9266-g09006611-1.tar.xz,Mac_arm64/clangd-llvmorg-21-init-9266-g09006611-1.tar.xz,Mac_arm64/llvm-code-coverage-llvmorg-21-init-9266-g09006611-1.tar.xz,Win/clang-llvmorg-21-init-9266-g09006611-1.tar.xz,Win/clang-tidy-llvmorg-21-init-9266-g09006611-1.tar.xz,Win/clang-win-runtime-library-llvmorg-21-init-9266-g09006611-1.tar.xz,Win/clangd-llvmorg-21-init-9266-g09006611-1.tar.xz,Win/llvm-code-coverage-llvmorg-21-init-9266-g09006611-1.tar.xz,Win/llvmobjdump-llvmorg-21-init-9266-g09006611-1.tar.xz
* src/third_party/llvm-libc/src: https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libc.git/+log/64a6b82928..ce2146789e
* src/third_party/perfetto: https://chromium.googlesource.com/external/github.com/google/perfetto.git/+log/6acaf60762..b9acf7ff35
* src/third_party/r8/cipd: OYELKv1Z-yH4xw9qL3QhIZ6orhoBStNNpyWKTNudpjsC..bA3htCoEd_EArHekDGQSNpmBzQrcby2ioG6SFyl3AtwC
* src/third_party/rust-toolchain_version: Linux_x64/rust-toolchain-9fcc9cf4a202aadfe1f44722b39c83536eba3dba-2-llvmorg-21-init-1655-g7b473dfe.tar.xz,Mac/rust-toolchain-9fcc9cf4a202aadfe1f44722b39c83536eba3dba-2-llvmorg-21-init-1655-g7b473dfe.tar.xz,Mac_arm64/rust-toolchain-9fcc9cf4a202aadfe1f44722b39c83536eba3dba-2-llvmorg-21-init-1655-g7b473dfe.tar.xz,Win/rust-toolchain-9fcc9cf4a202aadfe1f44722b39c83536eba3dba-2-llvmorg-21-init-1655-g7b473dfe.tar.xz..Linux_x64/rust-toolchain-c8f94230282a8e8c1148f3e657f0199aad909228-1-llvmorg-21-init-9266-g09006611.tar.xz,Mac/rust-toolchain-c8f94230282a8e8c1148f3e657f0199aad909228-1-llvmorg-21-init-9266-g09006611.tar.xz,Mac_arm64/rust-toolchain-c8f94230282a8e8c1148f3e657f0199aad909228-1-llvmorg-21-init-9266-g09006611.tar.xz,Win/rust-toolchain-c8f94230282a8e8c1148f3e657f0199aad909228-1-llvmorg-21-init-9266-g09006611.tar.xz
* src/tools: https://chromium.googlesource.com/chromium/src/tools/+log/8d0b7f2147..048a4613e2
DEPS diff: https://chromium.googlesource.com/chromium/src/+/d27223a1f5..f49f1defc4/DEPS

Clang version changed llvmorg-21-init-6681-g5b36835d:llvmorg-21-init-9266-g09006611
Details: https://chromium.googlesource.com/chromium/src/+/d27223a1f5..f49f1defc4/tools/clang/scripts/update.py

BUG=None

Change-Id: Id1ed10e628c3436a7a110b4570a6272e0fde9482
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/388563
Bot-Commit: Autoroller <chromium-webrtc-autoroll@webrtc-ci.iam.gserviceaccount.com>
Commit-Queue: Autoroller <chromium-webrtc-autoroll@webrtc-ci.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#44461}