* Reduce overhead to load multiple languages in translations
Instead of loading in a task, we now group everything
to be loaded into a single executor job
* fixes
* fixes
* fixes
* fixes
* fixes
* update tests
* add missing coverage (was existing)
* add placeholder support to entity name translation
* add negativ tests
* make property also available via description
* fix doc string in translation_placeholders()
* fix detection of placeholder
* validate placeholders for localized strings
* add test
* Cache translation_placeholders property
* Make translation_placeholders uncondotionally return dict
* Fall back to unsubstituted name in case of mismatch
* Only replace failing translations with English
* Update snapshots
* Blow up on non stable releases
* Fix test
* Update entity.py
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Co-authored-by: Erik <erik@montnemery.com>
Co-authored-by: Joost Lekkerkerker <joostlek@outlook.com>
J. Nick Koston