Expose async_clear_advertisement_history in the bluetooth API

[bdraco]

Proposed change

Adds a thin wrapper around BluetoothManager.async_clear_advertisement_history so integrations have a supported way to clear cached advertisement history for a device; the next advertisement from that address is then treated as new data, bypassing the change-detection guard in the Bluetooth manager. Useful for devices that emit a static "I am awake" advertisement after a GATT session ends, where the deduplicator would otherwise hide the next wake-up packet from the integration's callback. The underlying habluetooth method has been available since habluetooth 5.11.0; this PR only exposes it through homeassistant.components.bluetooth.

Background discussion: Bluetooth-Devices/habluetooth#397

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Deprecation (breaking change to happen in the future)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue:
• Link to documentation pull request:
• Link to developer documentation pull request: Document bluetooth.async_clear_advertisement_history developers.home-assistant#3070
• Link to frontend pull request:

Checklist

• I understand the code I am submitting and can explain how it works.
• The code change is tested and works locally.
• Local tests pass. Your PR cannot be merged unless tests pass
• There is no commented out code in this PR.
• I have followed the [development checklist][dev-checklist]
• I have followed the [perfect PR recommendations][perfect-pr]
• The code has been formatted using Ruff (ruff format homeassistant tests)
• Tests have been added to verify that the new code works.
• Any generated code has been carefully reviewed for correctness and compliance with project standards.

If user exposed functionality or configuration variables are added/changed:

• Documentation added/updated for [www.home-assistant.io][docs-repository]

If the code communicates with devices, web services, or third-party tools:

• The [manifest file][manifest-docs] has all fields filled out correctly.
  Updated and included derived files by running: python3 -m script.hassfest.
• New or updated dependencies have been added to requirements_all.txt.
  Updated by running python3 -m script.gen_requirements_all.
• For the updated dependencies a diff between library versions and ideally a link to the changelog/release notes is added to the PR description.

[Copilot]

Pull request overview

Exposes a new supported Bluetooth API helper to clear per-device advertisement deduplication history, enabling integrations to re-receive “identical” advertisements after a device wake-up / GATT session.

Changes:

• Add async_clear_advertisement_history(hass, address) to homeassistant.components.bluetooth.api.
• Re-export the new API from homeassistant.components.bluetooth.
• Add a regression test asserting that clearing history causes the next identical advertisement to be delivered to callbacks.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
homeassistant/components/bluetooth/api.py	Adds a @hass_callback wrapper around the manager’s async_clear_advertisement_history.
homeassistant/components/bluetooth/__init__.py	Re-exports the new API function as part of the public bluetooth module surface.
tests/components/bluetooth/test_init.py	Adds coverage validating dedup behavior before/after clearing advertisement history.