roll: pigweed 5a5a2d7..c64aca0 (4 commits)

c64aca0:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/275174 pw_elf: Fix conversion warnings in reader_impl
1ee626d:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276732 build: Add .vscode/ to .bazelignore
892b65c:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276453 pw_rpc_transport: Remove unused header
2dba9b7:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276733 MODULE.bazel: Tweak qemu reference

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 5a5a2d74128dca..c64aca0509fbc5
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8720031511878697921
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ib2c4acdd20541d1488b21c2eb5381aead9868193
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/276853
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 d9ea546..6724681 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -41,8 +41,8 @@
     module_name = "pigweed",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2025-03-18.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8720042545625604737.
-    commit = "5a5a2d74128dcac1e6cf0ef8827d973d89bdc85b",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8720031511878697921.
+    commit = "c64aca0509fbc55135d68bfc828e9dd3c47d243b",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed",
 )