roll: third_party/pigweed 12489e3..2452fa9 (3 commits)

2452fa9:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/277893 pw_toolchain: Clarify clang-tidy exclude behavior
39b40e3:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/281714 pw_i2c_rp2040: Use Initiator(Feature) constructor
e84eaa6:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/258972 bazel: Update rules_android to 0.6.0

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 12489e3ef1fd90..2452fa9903c157
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8718221510996813953
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I9a66d3af8e5346a267f128a02302a3e66911d86e
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/281853
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
diff --git a/third_party/pigweed b/third_party/pigweed
index 12489e3..2452fa9 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 12489e3ef1fd90e98531de9075c2e7849f803798
+Subproject commit 2452fa9903c157b1964cbd81452d9e0be49641b3