roll: third_party/pigweed 4a28597..99944ed (3 commits)

99944ed:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/251472 pw_bluetooth_proxy: Reset proxy on HCI_Reset
327bbb7:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/252772 pw_protobuf: Fix EnumStreamFinder read function
571ba51:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/252574 pw_protobuf_compiler: Fix nanopb warning

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 4a28597bf8cc64..99944ede994253
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8729271236152111329
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ib8c37acc53470896559c1cda7e26d4d437cecf35
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/252755
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Commit-Queue: 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 4a28597..99944ed 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 4a28597bf8cc64f7cfc4cc019ba969bc10747c2b
+Subproject commit 99944ede9942532e5a12996575497ecb31a10442