roll: pigweed, pw_toolchain 3 commits

4c71a9ac34f0607 pw_bluetooth_proxy: Prevent crash in GattNotifyTes
bd7063ab2ecc84a pw_bluetooth_sapphire: Remove now unnecessary use
305dfea3e54f7cf pw_bluetooth_sapphire: Expose connection role to l

https://pigweed.googlesource.com/pigweed/pigweed
pigweed, pw_toolchain Rolled-Commits: dbf80df17b1f1a5..4c71a9ac34f0607
Roller-URL: https://ci.chromium.org/b/8743912090578350417
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I1cbdb376985a8233db27d3f393d06e5b07ef7b9f
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/218794
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
diff --git a/WORKSPACE b/WORKSPACE
index ec3da52..c8eb779 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -84,8 +84,8 @@
     name = "pigweed",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2024-06-28.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8743922329747574657.
-    commit = "dbf80df17b1f1a508c8f841748be8a60bb5121d7",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8743912090578350417.
+    commit = "4c71a9ac34f060727e7d8eb49c17bb72e2f31a29",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed.git",
 )
 
@@ -93,8 +93,8 @@
     name = "pw_toolchain",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2024-06-28.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8743922329747574657.
-    commit = "dbf80df17b1f1a508c8f841748be8a60bb5121d7",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8743912090578350417.
+    commit = "4c71a9ac34f060727e7d8eb49c17bb72e2f31a29",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed.git",
     strip_prefix = "pw_toolchain_bazel",
 )