roll: third_party/pigweed a23c49e..1c277ee (4 commits)

1c277ee:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/280973 pw_async2: Crash if task returns Pending() without a waker
2ca5393:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/239232 pw_env_setup: Detect lack of Internet
300393a:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/281255 pw_bluetooth_sapphire: Acquire wake lease in Recombiner
f84fc7f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/282792 pw_sync: Update support matrix

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: a23c49ee8dd18a..1c277ee964ab93
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8717947044513275313
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I9da60d1bd12c0d63e7adfe83797f810743f7d62d
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/282815
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
diff --git a/third_party/pigweed b/third_party/pigweed
index a23c49e..1c277ee 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit a23c49ee8dd18a21662b880b384dde4c0d9f0761
+Subproject commit 1c277ee964ab9344e11d78459e761ec05cb9c905