roll: third_party/pigweed: pw_build: Remove output_name attr in rust_library

It is possible that multiple versions of a same crate may exist in the
dependency tree of a target. Setting output name to crate_name leads to
muliple definitions of a target in Ninja.

This change removes explicit output name. Different versions of the same
crate can use rustflags = [ "-Cextra-filename=-<id>" ] to resolve
conflict output names.

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/230012

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: e224cccef53d512..d0655bf838d543c
Roller-URL: https://ci.chromium.org/b/8739029164093828513
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Iaafdc0c6437fa9c7d1439f4e41fee5f9ea5b168e
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/230982
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/third_party/pigweed b/third_party/pigweed
index e224ccc..d0655bf 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit e224cccef53d512582ef326d1167bda8c5081692
+Subproject commit d0655bf838d543ce826c5ec9e88feb524d314b2a