roll: third_party/pigweed 4167b59..416b03b (3 commits)

416b03b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/267933 pw_kernel: Add utility library for declaring registers
a4e659b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/265252 roll: bazel 8.1.0
92d6b23:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/268052 pw_build: Enable policy if CMP0174 if available

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 4167b593d7efe1..416b03b72216ec
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8722908441798734945
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ie671f565335ba327c72dd40eb4451ffbab88edef
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/268154
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
diff --git a/third_party/pigweed b/third_party/pigweed
index 4167b59..416b03b 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 4167b593d7efe16b4eb05d9d2a9b6d9a14cf0b22
+Subproject commit 416b03b72216ec4ad81f797fd484e3683195cd82