roll: pigweed pw_bluetooth_sapphire: Remove unnecessary handle tracking

Discoveriing a handle for the service changed characteristic is used to
decide whether to attempt to send indications, but is never cleared when
there are no subscribers, so will likely be on after the systems runs
for any reasonable length of time. Instead continue to use the set of
subscribed peers directly.

Test: code removal only; fx test bt-host-gatt-tests
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1009175
GitOrigin-RevId: 01c53083ebf40906508a6126e143651a8c5f94db
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/235316
Original-Revision: 55ff480e6aaddb955fdc4bfbc39f18706ccf340d

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: d63a18b6fb6523..55ff480e6aaddb
Roller-URL: https://ci.chromium.org/b/8736958698934072161
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I4921d3c80c4f8a12873d32bb228237bece00f344
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/showcase/sense/+/235457
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>
1 file changed
tree: 0a9291d4f1b9f85eb106fbf599e800063dec02f4
  1. .github/
  2. .vscode/
  3. apps/
  4. device/
  5. modules/
  6. system/
  7. targets/
  8. tools/
  9. web_app/
  10. .bazelignore
  11. .bazelrc
  12. .bazelversion
  13. .buildifier.json
  14. .clang-format
  15. .clangd.shared
  16. .gitignore
  17. .pw_console.yaml
  18. AUTHORS
  19. BUILD.bazel
  20. CONTRIBUTING.md
  21. LICENSE
  22. MODULE.bazel
  23. MODULE.bazel.lock
  24. OWNERS
  25. pigweed.json
  26. README.md
README.md

Sense

git clone https://pigweed.googlesource.com/pigweed/showcase/sense

Welcome to Pigweed Sense, a tour of key Pigweed components experienced through an imagined air quality product.

Please visit Sense: An interactive tour through Pigweed to get started.