roll: pigweed 2866b2a..bbbdf76 (6 commits)

bbbdf76:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/284853 pw_kernel: Add mps2-an505 specific target
662d5e8:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/284688 pw_kernel: Remove obsolete console.rs file
824ffb3:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/284684 pw_kernel: Add config KERNEL_STACK_SIZE_BYTES
222ad32:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/283794 pw_kernel: Add SCHEDULER_TICK_HZ to config
e5b0af2:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/284812 bazel: Propagate rules_rust error_format to exec config
e7934a3:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/284155 pw_docgen: Start unit tests

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 2866b2a42434b1..bbbdf7690fead0
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8717206754064722849
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I59ee01b5b66bfa6a6650023a12cce4c261dd48fb
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/284794
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
diff --git a/MODULE.bazel b/MODULE.bazel
index 556ba64..0d8cf8e 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -40,9 +40,9 @@
 git_override(
     module_name = "pigweed",
     # ROLL: Warning: this entry is automatically updated.
-    # ROLL: Last updated 2025-04-18.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8717217787855367793.
-    commit = "2866b2a42434b11df670ae07276a2a1a9db97034",
+    # ROLL: Last updated 2025-04-19.
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8717206754064722849.
+    commit = "bbbdf7690fead0751c35e8fdc3e936c82f253134",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed",
 )