Martin Hjelmare fdbef90a57 Remove device class timestamp from device condition and trigger (#48431) ...

* Remove unit from garmin connect

* Remove unit from hvv departures

* Remove device class timestamp from device condition and trigger

* Remove unit from systemmonitor

* Use device class constant for timestamp in ring

2021-04-01 15:05:10 +02:00

..

__init__.py

…

test_device_condition.py

…

test_device_trigger.py

…

test_significant_change.py

…