roll: pigweed pw_bluetooth_sapphire: Fix UBSAN failures in l2cap fuzz tests

Don't call memcpy with nullptrs.

Original-Bug: 393957973
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/278455
Tests-Not-Needed: Josh Conner <joshconner@google.com>
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Original-Revision: 8dab133797b53ee89b2aad7304325983242dae7f

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 2861b6ad5f94c2..8dab133797b53e
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8719413578430647585
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I446dee2a2a544fd2c22d88ccdb79d747038521d7
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/278653
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/MODULE.bazel b/MODULE.bazel
index c2d7206..ee69110 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -41,8 +41,8 @@
     module_name = "pigweed",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2025-03-25.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8719457718670157441.
-    commit = "2861b6ad5f94c2c8b4b393761d93c568eef9547e",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8719413578430647585.
+    commit = "8dab133797b53ee89b2aad7304325983242dae7f",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed",
 )