Copy from a statistic to another

[MiguelAngelLV]

Sometimes, you change a sensor for other and want keep the old data.

So, a variant of "import statistics" sensor that use other sensor as source and inject in new sensor

service.statistics_import_from_sensor:
data:
  source: sensor.old_sensor
  target: sensor.new_sensor
  start: 2022-01-01 #Optional
  end: 2023-10-01  #Optional