roll: third_party/pigweed: pw_bluetooth_sapphire: Embossify ReadLocalNameReturnParams

Use emboss definitions instead of the packed struct
ReadLocalNameReturnParams.

Original-Bug: b/42167863
Test: fx test //src/connectivity/bluetooth/core/bt-host
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1107956
GitOrigin-RevId: 296ccbb302582669f5dbb323fcdaf1217c216bc7
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/232753

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: 99acb268bf50ca0..904184e5b1590ca
Roller-URL: https://ci.chromium.org/b/8738119443835888721
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ibed0676f08874e93fb87793556ec77c1e6a7a329
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/233002
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 99acb26..904184e 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 99acb268bf50ca0fb09e45b401d1b7aa4baa437f
+Subproject commit 904184e5b1590ca57293563d3006805be382e74c