v3.4.8
Fix the part #10700 of Refactor all migrated object factories to model.ts files in angular. (AnswerGropupObjectFactory) (#22504)
Replace google-map with openStreetMap in map interaction. (#6309)
Black formatter staging (#23456)
Apply prettier 2 (#19862)
Fix part of #6550: Write backend tests for skill_jobs_one_off, story_jobs_one_off, user_query_jobs_one_off , value_generators_domain, and visualization_registry (#6710)