roll: third_party/pigweed b65d64c..01d2a5c (2 commits)

01d2a5c:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/408392 pw_bluetooth_proxy: Remove unused include
814beef:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/407454 pw_toolchain: Add host_clang llvm-symbolizer to path

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: b65d64caafad6f..01d2a5c7764b73
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8682349523753414273
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I7c2c307fb88e7fc50568448278bc693ce505f182
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/408533
diff --git a/third_party/pigweed b/third_party/pigweed
index b65d64c..01d2a5c 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit b65d64caafad6f562a4f0b18a4452f032fc9bb13
+Subproject commit 01d2a5c7764b73fb248e0d820be7bc631cd13935