roll: third_party/pigweed bd17ed6..d17b5ac (3 commits)

d17b5ac:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246053 pw_spi_linux: Fix read/write-only transfers
a751fa9:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246112 pw_metric: Add metrics_service.pwpb_options to BUILD.gn
2ef6415:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246052 pw_spi_linux: Improve tests

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: bd17ed6971f608..d17b5acd42c6e9
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8732462755033567361
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Icd1557c65a4a92fa566bd9d04d47a06c321e6891
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/246152
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 bd17ed6..d17b5ac 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit bd17ed6971f608e2d66da8b2954bc13ad3e2c664
+Subproject commit d17b5acd42c6e983ce4b12a7ebc3184205a06d45