roll: third_party/pigweed 4 commits

07994af5927683a pw_bluetooth_sapphire: Revert "use Write instead o
0db899d70ac249e pw_bluetooth_sapphire: Add spec reference to comme
fdaad73494abbb9 pw_ide: Point to compile commands extractor fork
6cac32bea3a284b pw_rust: Static Library Linking

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: f24d35840b04d28..07994af5927683a
Roller-URL: https://ci.chromium.org/b/8743934754311452129
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I15beaf2c143d8537d70ccea946a309c7e7d6bbfe
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/218851
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
diff --git a/third_party/pigweed b/third_party/pigweed
index f24d358..07994af 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit f24d35840b04d28dc8f81725b6feb9febaacd5fc
+Subproject commit 07994af5927683a76fea8eb4d491b80dce568303