ci: migration 폴더에 수정 사항이 있어야지만 수행하도록 수정 #20

	version: "3.9"
	services:
	mysql:
	image: mysql:latest
	environment:
	MYSQL_ROOT_PASSWORD: password
	MYSQL_DATABASE: testdb
	MYSQL_USER: test
	MYSQL_PASSWORD: password
	ports:
	- "3306:3306"

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