roll: third_party/pigweed 5 commits

0b2a6a9d699a848 nanopb: Import proto module
27b0e9eeeaffaea bazel: Update TODO in bazelrc
c6e8cd83c4dd6c0 pw_bluetooth_proxy: Fix naming of SetH4Type
325f9a48db05e1c pw_system: Rename target_io.cc
aa9d7a115b06c2f pw_web: Implement responsive toolbar behavior

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: e6c5165547f3054..0b2a6a9d699a848
Roller-URL: https://ci.chromium.org/b/8744583413627395921
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I54241dfa67f7aba632177ffb081d56edec777501
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/217171
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.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 e6c5165..0b2a6a9 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit e6c5165547f305416c6d11b1a911e912f2aecb6b
+Subproject commit 0b2a6a9d699a8482be99100bad69e8e1019c4f7d