ci: Add codeowners-coverage to precommit #247721

Job	Run time
detect what files changed	8s
backend typing	4m 35s
monolith-dbs test	7m 43s
cli test	2m 10s
api docs test	5m 40s
select tests	36s
backend migration tests	8m 28s
check migration	0s
api url typescript generation	0s
requirements check	0s
calculate test shards	15s
backend test	0s
Backend	3s
	29m 38s

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