Home-assistant-bluetooth

Feature

* feat: update for bleak 0.19 (9) ([`e872338`](https://github.com/home-assistant-libs/home-assistant-bluetooth/commit/e87233872e8f059b86878de474fc733a8806c6fd))

Fix

* fix: revert freeze BluetoothServiceInfo dataclass (8) ([`c4cb1ab`](https://github.com/home-assistant-libs/home-assistant-bluetooth/commit/c4cb1ab320196a8540fe06b3a34720e89d759cbd))

Feature

* feat: freeze BluetoothServiceInfo dataclass (7) ([`fafdd2a`](https://github.com/home-assistant-libs/home-assistant-bluetooth/commit/fafdd2ac1a84506f7a3c51dba5426f1ded747e58))

Feature

* feat: add typevar to enable better subclassing (6) ([`9a9b75d`](https://github.com/home-assistant-libs/home-assistant-bluetooth/commit/9a9b75d49e0849bcf87e48ba17d463358d296629))

Feature

* feat: add additional docs on the data format (5) ([`40445c6`](https://github.com/home-assistant-libs/home-assistant-bluetooth/commit/40445c6c0f2f2dc2592c6263782db044e4e87b72))

Feature

* feat: add a basic readme (3) ([`486895b`](https://github.com/home-assistant-libs/home-assistant-bluetooth/commit/486895bf83450f26877f6f92262a82810043a941))