roll: third_party/pigweed 1ef011c..9512986 (3 commits)

9512986:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263533 pw_presubmit: Fully qualify path to black
993747c:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263534 pw_thread_stl: Add thread creation headers to Android.bp
67d484d:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262929 pw_bluetooth_sapphire: Return BR/EDR fixed channels async

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 1ef011c9fc032c..95129869708a65
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8724264592945196817
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I29bf48675cb99e35b0e3e0bad2a40041cd1b81f0
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/263499
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.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 1ef011c..9512986 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 1ef011c9fc032cbf58cc7dfed89b87a7d23cd619
+Subproject commit 95129869708a65d9ced12887af9da34e422f9808