Bluetooth-sensor-state-data

Fix
* Fix ci ([11](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/issues/11)) ([`591e4a7`](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/commit/591e4a726a2b69b82d5cf2161bedd906cda154ea))

Fix
* Fix export of SIGNAL_STRENGTH_KEY ([8](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/issues/8)) ([`ceee951`](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/commit/ceee95163bb2911f9472abe4e9d109f56fe21a67))

Fix
* Add missing key for signal strength ([7](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/issues/7)) ([`0022b11`](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/commit/0022b11ab4313f1dfcd47428578a301d268a9a5c))

Feature
* Rename rssi to signal strength ([6](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/issues/6)) ([`46ce6ee`](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/commit/46ce6ee4e8d27dbd94135ac1b86d7c613d71bddd))

Feature
* Add rssi key ([5](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/issues/5)) ([`f96b436`](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/commit/f96b4366b43b7e5f96c0be9ad4062ed72ac1c0a5))

Fix
* Fix rssi sensor when there is more than one device ([4](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/issues/4)) ([`0f79fc7`](https://github.com/Bluetooth-Devices/bluetooth-sensor-state-data/commit/0f79fc73b69ebf4f2e9f9d37690fead21b2a44bb))