* Update dependency prettier to v3
* upgrade eslint-plugin-prettier and run prettier on all files
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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Jeldrik Hanschke <admin@jhanschke.de>
* replace ember-cp-validations with custom validation logic for poll creation
* refactor poll participation to not use ember-cp-validations
* drop ember-cp-validations from create.settings route
* remove unused leftovers from ember-cp-validations
* fix potential leak
* assertion thrown in CI tests (Firefox) indicate that listener is cleaned up automatically
* synchronize translations
