roll: third_party/pigweed roll: 310, 311

310
From git_revision:751a5ae613ce227a70a53c40e2342dbd80a91951
To git_revision:4f8b0a26fdc1f709e8c9cb3367735767aa67b1e9

311
From git_revision:751a5ae613ce227a70a53c40e2342dbd80a91951
To git_revision:4f8b0a26fdc1f709e8c9cb3367735767aa67b1e9
GitWatcher: ignore
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/239252
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Original-Revision: a388a2af4a8f3445b79e5fef35110f0e41f1d198

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 951cb3ce0fc7d6..a388a2af4a8f34
Roller-URL: https://ci.chromium.org/b/8735173608973889329
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I70fbe7cca2483714bfa48403a6f3228d33f847c5
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/239312
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 951cb3c..a388a2a 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 951cb3ce0fc7d6c4fa9646628e0b64fed933e70b
+Subproject commit a388a2af4a8f3445b79e5fef35110f0e41f1d198