[roll third_party/pigweed] *: Run buildifier on BUILD files

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/45442

third_party/pigweed Rolled-Commits: 6e5d43e5d97b9f2..10663e21d624bda
Roller-URL: https://ci.chromium.org/b/8847222028097455600
Cq-Cl-Tag: roller-builder:pigweed-experimental-roller
Cq-Cl-Tag: roller-bid:8847222028097455600
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I905163b8f885007c406d80a626ddc817a1317185
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/45405
Reviewed-by: Pigweed Integration Roller <pigweed-integration-roller@pigweed.google.com.iam.gserviceaccount.com>
Commit-Queue: Pigweed Integration Roller <pigweed-integration-roller@pigweed.google.com.iam.gserviceaccount.com>
diff --git a/third_party/pigweed b/third_party/pigweed
index 6e5d43e..10663e2 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 6e5d43e5d97b9f25c33190972288f4fc46942880
+Subproject commit 10663e21d624bda5c7b66ba0147fb911f45b0eef