[feature] add mybatis-plus samples #48

Job	Run time
basic (mysql-connector-python, python) / ci	1m 29s
basic (mysql-connector-java, java) / ci	1m 34s
basic (mybatisplus-java, java, false) / ci	3m 0s
basic (go-sql-driver, golang) / ci	1m 28s
basic (oceanbase-client, java) / ci	1m 43s
basic (pymysql, python) / ci	1m 22s
basic (testcontainers-java, java, false) / ci	2m 50s
	13m 26s

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