roll: third_party/pigweed 97716ff..a5c96f1 (6 commits)

a5c96f1:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/295994 pw_allocator: Add MakeUnique to Pool and TypedPool
67d2686:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/296156 pw_container: Add PendHasSpace, PendNotEmpty
fd291fe:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/296772 pw_build: Remove unused statement from Zephyr test template
6663122:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/284632 pw_async2: Add CallbackTasks
a747b55:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/296252 pw_containers: Add support for generic sized InlineAsyncQueue
fefe610:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/295906 pw_allocator: Add bounded array support for New, MakeUnique and Delete

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 97716ff9af1a08..a5c96f1ca011e3
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8712330130749403281
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I6156db70cc93b44d696f1badec166e56538b9958
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/297553
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Bot-Commit: 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 97716ff..a5c96f1 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 97716ff9af1a088be453dfb95c6217e233105799
+Subproject commit a5c96f1ca011e3eafccbc8bb0e566d52b3819ac4