Eddystone Beacon Temperature Sensor (#6789)

* Added eddystone_temperature platform.

* Fixed style issues.

* Fixed style issues #2.

* Fixed style issues #3.

* Added new platform to .coveragerc

* Refactored platform to use the beacontools package.

* Fixed style issues and added beacontools to excluded requirements.

* Removed obsolete constants and added pylint exception.

* Added blank line

* Updated beacontools to version 1.0.0

* Updated beacontools to version 1.0.1

* Forgot to regenerate requirements_all

* Minor changes