[third_party/pigweed] Roll 3 commits

bb1870ce1c8d99a many: Disable tests incompatible with rp2040
0d0c7118316bb53 many: Fix uses of std::chrono literals
8581d429e8d5a10 pw_env_setup: Use amd64 host tools on arm64

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: db2ee8c42fe993f..bb1870ce1c8d99a
Roller-URL: https://ci.chromium.org/b/8755983454946157793
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ic288edc54a92153007e4cdafc8559e776dc0e956
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/192782
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
diff --git a/third_party/pigweed b/third_party/pigweed
index db2ee8c..bb1870c 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit db2ee8c42fe993f5613c5b675fa6e56263415d92
+Subproject commit bb1870ce1c8d99afe0fdf87212a0f19337572ee9