roll: pigweed, pw_toolchain: pw_chre: Update atomic_init references

atomic_init is deprecated in c++20 so replace these with
the normal operator.

Original-Bug: b/364953984
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/234771

https://pigweed.googlesource.com/pigweed/pigweed
pigweed, pw_toolchain Rolled-Commits: a8cc6bf361c3ae9..dbda5bdba3ba037
Roller-URL: https://ci.chromium.org/b/8737260108182120609
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I457e58675ba6cd997d2c7814e02c0b6cd58ed461
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/showcase/sense/+/234695
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
diff --git a/MODULE.bazel b/MODULE.bazel
index 5249e83..7419e08 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -50,8 +50,8 @@
     module_name = "pigweed",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2024-09-09.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8737273685022630145.
-    commit = "a8cc6bf361c3ae912939c1477acf57786dacc310",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8737260108182120609.
+    commit = "dbda5bdba3ba0370d42f0ccd0472d0bcab361ba4",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed",
 )
 
@@ -59,8 +59,8 @@
     module_name = "pw_toolchain",
     # ROLL: Warning: this entry is automatically updated.
     # ROLL: Last updated 2024-09-09.
-    # ROLL: By https://cr-buildbucket.appspot.com/build/8737273685022630145.
-    commit = "a8cc6bf361c3ae912939c1477acf57786dacc310",
+    # ROLL: By https://cr-buildbucket.appspot.com/build/8737260108182120609.
+    commit = "dbda5bdba3ba0370d42f0ccd0472d0bcab361ba4",
     remote = "https://pigweed.googlesource.com/pigweed/pigweed",
     strip_prefix = "pw_toolchain_bazel",
 )