roll: third_party/pigweed af8ba6c..c9c9a0a (11 commits)

c9c9a0a:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/315115 pw_bluetooth_sapphire: Create FIDL helpers for Periodic Synchronization
ac874aa:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/315393 pw_kernel: list: Make Adapter more type-safe
d257e42:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/315592 pw_kernel: Update code_size target ignore bin output
a31cc49:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/315392 pw_kernel: list: Use immutable references
d3d6785:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/307964 pw_presubmit: Avoid using PW_PROJECT_ROOT in presubmit_context.py
21d5810:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/315192 third_party_fuschia: Fix dependencies
2a9a8b2:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/314393 pw_kernel: list: Refactor for safety and binary size
e88938e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311258 pw_bluetooth_sapphire: Support PA synchronization in Adapter
69cfc37:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/314678 pw_async2: Update try.h for consistency; fix merge issue
641ab9e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/314955 pw_async2: Implement socket-based comms layer for web UI
21ae3e7:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/315292 pw_env_setup: Roll cipd

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: af8ba6cd74aae3..c9c9a0aa0d8b7b
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8705793214212643937
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I189a51e8ef4e1277e5ca1625123819aaaaf56b59
Reviewed-on: https://pigweed-review.googlesource.com/c/gonk/+/315577
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 af8ba6c..c9c9a0a 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit af8ba6cd74aae37f106b6a8b4b92f7da1ccac7d6
+Subproject commit c9c9a0aa0d8b7b422e2008b53d8b0199e0f311e8