chore(dev-deps): Add rubocop-performance #2133

Job	Run time
kafka / racecar / ubuntu-latest	9m 48s
kafka / rdkafka / ubuntu-latest	11m 18s
mysql / mysql2 / ubuntu-latest	1m 3s
kafka / ruby_kafka / ubuntu-latest	4m 16s
postgresql / pg / ubuntu-latest	2m 17s
mysql / trilogy / ubuntu-latest	1m 1s
postgresql / que / ubuntu-latest	1m 28s
redis / redis / ubuntu-latest	1m 37s
other / dalli / ubuntu-latest	2m 11s
redis / resque / ubuntu-latest	1m 24s
other / mongo / ubuntu-latest	1m 51s
redis / sidekiq / ubuntu-latest	4m 33s
rabbitmq / bunny / ubuntu-latest	47s
	43m 34s

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