roll: third_party/pigweed f9cb673..1d18412 (2 commits)

1d18412:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/291112 pw_ide: Only clean old compile_commands if new ones were generated
4300a84:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/290889 pw_ide: Continue with bazel command if compile commands generator fails

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: f9cb67333a041f..1d184121752dbc
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8714873020872151569
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I0e751b7d539425571b496c6ff86588a4ae3bf5bb
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/291333
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
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/third_party/pigweed b/third_party/pigweed
index f9cb673..1d18412 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit f9cb67333a041f11c94257006ec7ad373d33ab85
+Subproject commit 1d184121752dbc26612874ad593e0df07c7b16db