Add condition to trigger template entities (#119689)

* Add conditions to trigger template entities

* Add tests

* Fix ruff error

* Ruff

* Apply suggestions from code review

* Deduplicate

* Tweak name used in debug message

* Add and improve type annotations of modified code

* Adjust typing

* Adjust typing

* Add typing and remove unused parameter

* Adjust typing

Co-authored-by: Martin Hjelmare <marhje52@gmail.com>

* Adjust return type

Co-authored-by: Martin Hjelmare <marhje52@gmail.com>

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Co-authored-by: Erik Montnemery <erik@montnemery.com>
Co-authored-by: Martin Hjelmare <marhje52@gmail.com>