[roll third_party/pigweed] SEED-0115: Fix link

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/177093

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: 66c945c7036e2ab..355da0574a171fa
Roller-URL: https://ci.chromium.org/b/8766683955382573169
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ib4d0bcb4505afe61a90da1093c89dc5346d0f183
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/177024
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 66c945c..355da05 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 66c945c7036e2abfbddbc1e93cfdb0be2585d6d3
+Subproject commit 355da0574a171fafedcb3e04c4b3dcee6ef53124